diff --git a/app/index.html b/app/index.html
index 1164326e..c510af47 100644
--- a/app/index.html
+++ b/app/index.html
@@ -63,6 +63,7 @@
   <script type="text/javascript" src="vendor/zlib/gunzip.min.js"></script>
   <script type="text/javascript" src="vendor/closure/long.js"></script>
   <script type="text/javascript" src="vendor/leemon_bigint/bigint.js"></script>
+  <script type="text/javascript" src="vendor/libwebpjs/libwebp-0.2.0.min.js"></script>
 
 
   <script type="text/javascript" src="js/lib/utils.js"></script>
diff --git a/app/js/directives.js b/app/js/directives.js
index 7ebed03c..e791ddee 100755
--- a/app/js/directives.js
+++ b/app/js/directives.js
@@ -413,7 +413,7 @@ angular.module('myApp.directives', ['myApp.filters'])
         $scope.$broadcast('ui_dialogs_search');
         $($window).scrollTop(0);
         $timeout(function () {
-          searchField.focus();
+          setFieldSelection(searchField);
         })
       });
 
@@ -460,7 +460,7 @@ angular.module('myApp.directives', ['myApp.filters'])
 
         if (e.keyCode == 27 || e.keyCode == 9 && e.shiftKey && !e.ctrlKey && !e.metaKey) { // ESC or Shift + Tab
           if (!searchFocused) {
-            searchField.focus();
+            setFieldSelection(searchField);
             if (searchField.value) {
               searchField.select();
             }
@@ -1579,6 +1579,68 @@ angular.module('myApp.directives', ['myApp.filters'])
     }
   })
 
+  .directive('myLoadSticker', function(MtpApiFileManager, FileManager) {
+
+    var emptySrc = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7';
+
+    return {
+      link: link,
+      scope: {
+        document: '='
+      }
+    };
+
+    function link ($scope, element, attrs) {
+      var imgElement = element;
+
+      var setSrc = function (blob) {
+        if (WebpManager.isWebpSupported()) {
+          imgElement.attr('src', FileManager.getUrl(blob, 'image/webp'));
+          return;
+        }
+        FileManager.getByteArray(blob).then(function (bytes) {
+          imgElement.attr('src', WebpManager.getPngUrlFromData(bytes));
+        });
+      };
+
+      imgElement.css({
+        width: $scope.document.thumb.width,
+        height: $scope.document.thumb.height
+      });
+
+      var smallLocation = $scope.document.thumb.location;
+      var fullLocation = {
+        _: 'inputDocumentFileLocation',
+        id: $scope.document.id,
+        access_hash: $scope.document.access_hash,
+        dc_id: $scope.document.dc_id
+      };
+
+
+      var cachedBlob = MtpApiFileManager.getCachedFile(fullLocation);
+      var fullDone = false;
+      if (!cachedBlob) {
+        cachedBlob = MtpApiFileManager.getCachedFile(smallLocation);
+      } else {
+        fullDone = true;
+      }
+      if (cachedBlob) {
+        setSrc(cachedBlob);
+        if (fullDone) {
+          return;
+        }
+      } else {
+        imgElement.attr('src', emptySrc);
+      }
+
+      MtpApiFileManager.downloadFile($scope.document.dc_id, fullLocation, $scope.document.size).then(function (blob) {
+        setSrc(blob);
+      }, function (e) {
+        console.log('Download sticker failed', e, fullLocation);
+      });
+    }
+  })
+
   .directive('myLoadDocument', function(MtpApiFileManager, AppDocsManager, FileManager) {
 
     return {
@@ -1748,7 +1810,7 @@ angular.module('myApp.directives', ['myApp.filters'])
           return false;
         }
         setTimeout(function () {
-          element[0].focus();
+          setFieldSelection(element[0]);
         }, 100);
       }
     };
@@ -1762,7 +1824,7 @@ angular.module('myApp.directives', ['myApp.filters'])
             return false;
           }
           onContentLoaded(function () {
-            element[0].focus();
+            setFieldSelection(element[0]);
           });
         });
       }
@@ -2615,7 +2677,6 @@ angular.module('myApp.directives', ['myApp.filters'])
         var ev = attrs.myScrollToOn;
         var doScroll = function () {
           onContentLoaded(function () {
-            console.log(111,element, element.offset().top);
             $('html, body').animate({
               scrollTop: element.offset().top
             }, 200);
diff --git a/app/js/lib/ng_utils.js b/app/js/lib/ng_utils.js
index f26139ac..cdaea5cf 100644
--- a/app/js/lib/ng_utils.js
+++ b/app/js/lib/ng_utils.js
@@ -182,6 +182,27 @@ angular.module('izhukov.utils', [])
     return 'data:' + mimeType + ';base64,' + bytesToBase64(fileData);
   }
 
+  function getByteArray(fileData) {
+    if (fileData instanceof Blob) {
+      var deferred = $q.defer();
+      try {
+        var reader = new FileReader();
+        reader.onloadend = function (e) {
+          deferred.resolve(new Uint8Array(e.target.result));
+        };
+        reader.onerror = function (e) {
+          deferred.reject(e);
+        };
+        reader.readAsArrayBuffer(fileData);
+
+        return deferred.promise;
+      } catch (e) {
+        return $q.reject(e);
+      }
+    }
+    return $q.when(fileData);
+  }
+
   function getDataUrl(blob) {
     var deferred;
     try {
@@ -275,6 +296,7 @@ angular.module('izhukov.utils', [])
     chooseSave: chooseSaveFile,
     getUrl: getUrl,
     getDataUrl: getDataUrl,
+    getByteArray: getByteArray,
     getFileCorrectUrl: getFileCorrectUrl,
     download: downloadFile
   };
diff --git a/app/js/lib/utils.js b/app/js/lib/utils.js
index 43f6e63b..031a475e 100644
--- a/app/js/lib/utils.js
+++ b/app/js/lib/utils.js
@@ -450,3 +450,97 @@ function versionCompare (ver1, ver2) {
 
 })(window);
 
+
+(function (global) {
+  var nativeWebpSupport = false;
+
+  var image = new Image();
+  image.onload = function () {
+    nativeWebpSupport = this.width === 2 && this.height === 1;
+  };
+  image.onerror = function () {
+    nativeWebpSupport = false;
+  };
+  image.src = 'data:image/webp;base64,UklGRjIAAABXRUJQVlA4ICYAAACyAgCdASoCAAEALmk0mk0iIiIiIgBoSygABc6zbAAA/v56QAAAAA==';
+
+  var canvas, context;
+
+
+  function getPngUrlFromData(data) {
+    var start = tsNow();
+
+    var decoder = new WebPDecoder();
+
+    var config = decoder.WebPDecoderConfig;
+    var buffer = config.j;
+    var bitstream = config.input;
+
+    if (!decoder.WebPInitDecoderConfig(config)) {
+      console.error('[webpjs] Library version mismatch!');
+      return false;
+    }
+
+    // console.log('[webpjs] status code', decoder.VP8StatusCode);
+
+    status = decoder.WebPGetFeatures(data, data.length, bitstream);
+    if (status != 0) {
+      console.error('[webpjs] status error', status);
+    }
+
+    var mode = decoder.WEBP_CSP_MODE;
+    buffer.J = 4;
+
+    status = decoder.WebPDecode(data, data.length, config);
+
+    ok = (status == 0);
+    if (!ok) {
+      console.error('[webpjs] decoding failed', status);
+      return false;
+    }
+
+    // console.log('[webpjs] decoded: ', buffer.width, buffer.height, bitstream.has_alpha, 'Now saving...');
+    var bitmap = buffer.c.RGBA.ma;
+
+    // console.log('[webpjs] done in ', tsNow() - start);
+
+    if (!bitmap) {
+      return false;
+    }
+    var biHeight = buffer.height;
+    var biWidth = buffer.width;
+
+    if (!canvas || !context) {
+      canvas = document.createElement('canvas');
+      context = canvas.getContext('2d');
+    } else {
+      context.clearRect(0, 0, canvas.width, canvas.height);
+    }
+    canvas.height = biHeight;
+    canvas.width = biWidth;
+
+    var output = context.createImageData(canvas.width, canvas.height);
+    var outputData = output.data;
+
+    for (var h = 0; h < biHeight; h++) {
+      for (var w = 0; w < biWidth; w++) {
+        outputData[0+w*4+(biWidth*4)*h] = bitmap[1+w*4+(biWidth*4)*h];
+        outputData[1+w*4+(biWidth*4)*h] = bitmap[2+w*4+(biWidth*4)*h];
+        outputData[2+w*4+(biWidth*4)*h] = bitmap[3+w*4+(biWidth*4)*h];
+        outputData[3+w*4+(biWidth*4)*h] = bitmap[0+w*4+(biWidth*4)*h];
+
+      };
+    }
+
+    context.putImageData(output, 0, 0);
+
+    return canvas.toDataURL('image/png');
+  }
+
+
+  global.WebpManager = {
+    isWebpSupported: function () {
+      return nativeWebpSupport;
+    },
+    getPngUrlFromData: getPngUrlFromData
+  }
+})(window);
diff --git a/app/js/services.js b/app/js/services.js
index 3771cccd..3b35f5ab 100644
--- a/app/js/services.js
+++ b/app/js/services.js
@@ -2837,19 +2837,6 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
     else if (isSticker) {
       width = Math.min(windowW - 80, Config.Mobile ? 210 : 260);
       height = Math.min(windowH - 100, Config.Mobile ? 210 : 260);
-      thumbPhotoSize = {
-        _: 'photoSize',
-        type: 'x',
-        location: {
-          _: 'inputDocumentFileLocation',
-          id: doc.id,
-          access_hash: doc.access_hash,
-          dc_id: doc.dc_id
-        },
-        w: doc.w,
-        h: doc.h,
-        size: doc.size
-      };
     } else {
       width = height = 100;
     }
@@ -3185,10 +3172,19 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
     angular.forEach(currentStickers, function (docID) {
       var doc = AppDocsManager.getDoc(docID);
       var promise = MtpApiFileManager.downloadSmallFile(doc.thumb.location).then(function (blob) {
-        return {
-          id: docID,
-          src: FileManager.getUrl(blob, 'image/webp')
-        };
+        if (WebpManager.isWebpSupported()) {
+          return {
+            id: docID,
+            src: FileManager.getUrl(blob, 'image/webp')
+          };
+        }
+
+        return FileManager.getByteArray(blob).then(function (bytes) {
+          return {
+            id: docID,
+            src: WebpManager.getPngUrlFromData(bytes)
+          };
+        });
       });
       promises.push(promise);
     });
diff --git a/app/partials/desktop/message_attach_document.html b/app/partials/desktop/message_attach_document.html
index ff4e9525..d994fb41 100644
--- a/app/partials/desktop/message_attach_document.html
+++ b/app/partials/desktop/message_attach_document.html
@@ -5,8 +5,8 @@
   <div ng-switch-when="sticker">
     <img
       class="im_message_sticker"
-      my-load-thumb
-      thumb="document.thumb"
+      my-load-sticker
+      document="document"
     />
   </div>
 
diff --git a/app/vendor/libwebpjs/libwebp-0.2.0.min.js b/app/vendor/libwebpjs/libwebp-0.2.0.min.js
new file mode 100644
index 00000000..a452aca7
--- /dev/null
+++ b/app/vendor/libwebpjs/libwebp-0.2.0.min.js
@@ -0,0 +1,154 @@
+// Copyright 2011 Google Inc.
+//
+// This code is licensed under the same terms as WebM:
+//  Software License Agreement:  http://www.webmproject.org/license/software/
+//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
+// -----------------------------------------------------------------------------
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+// IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// -----------------------------------------------------------------------------
+//
+// Copyright 2011-2013 Dominik Homberger
+// Libwebp Javascript / libwebpjs - the libwebp implementation in javascript (v0.2.0)
+//
+// Author: Dominik Homberger (dominik.homberger@gmail.com)
+
+(function () {
+
+var ca=void 0,p=null,s=0,x=0,la=s,E=s,bb=0,Mb=0;function M(F){return JSON.parse(JSON.stringify(F))}function N(F,G,w,D,S){for(i=0;i<S;++i)F[G+i]=w[D+i]}function Nb(F){var G=[],w=F.length,D;for(D=0;D<w;++D)G.push(F[D]);return G}function ic(F,G){var w=[];w.push(M(F));var D;for(D=0;D<G;++D)w.push(M(F));w.push(0);return w}function rc(F,G){var w=[],D;for(D=0;D<G;++D)w.push(F);w.push(0);return w}function jd(F,G,w,D){var S;for(S=0;S<D;++S)F[G+S]=w}
+function kd(F,G,w,D){var S="",ga;for(ga=0;ga<D;++ga)S+=String.fromCharCode(F[G+ga]);return w==S?0:1}function U(F,G){var w,D=[];for(w=0;w<F;++w)D.push(G);return D}function ld(F,G){var w,D=[];for(w=0;w<F;++w)D.push(M(G));return D}function md(F,G){var w;for(w=F.length-1;0<=w;--w)G=M(U(F[w],G));return G}function $(F){if(!F)throw Error("assert :P");}
+window.WebPDecoder=function(){function F(a){return a==Ob||a==Pb||a==Bb||a==Qb}function G(a){return S(a,1)}function w(a,b){var c=1+((a.la-1)*b>>8),d=c<<8,e=s;a.Z>=d?(e=1,a.la-=c,a.Z-=d):(e=0,a.la=c);for(;128>a.la;)a.Z<<=1,a.la<<=1,8==++a.gc&&(a.gc=0,a.bc&&(a.Z+=a.qa[a.Ia++],a.bc--));return e}function D(a,b,c,d){d-=c;2<=d?(a.Z=b[c+0]<<8|b[c+1],a.qa=b,a.Ia=c+2,a.bc=d-2):(a.Z=0,a.qa=p,a.bc=0);a.la=255;a.gc=0}function S(a,b){for(var c=0,d=s,d=b-1;0<=d;d--)c|=w(a,128)<<d;return c}function ga(a,b){var c=
+S(a,b);return G(a)?-c:c}function Rb(a,b,c,d){var e=Mb;$(a!=p);$(b!=p);$(4294967288>d);a.qa=b;a.Ia=c;a.ya=d;a.T=0;a.Q=0;a.g=0;a.L=0;for(e=a.fa=0;4>e&&e<a.ya;++e)a.T|=a.qa[a.Ia+a.Q]<<8*e,++a.Q}function Sb(a){for(;8<=a.g&&a.Q<a.ya;)a.T>>>=8,a.T+=a.qa[a.Ia+a.Q]<<24>>>0,++a.Q,a.g-=8}function Da(a){8<=a.g&&Sb(a);a.Q==a.ya&&32==a.g&&(a.L=1)}function T(a,b){var c=0;$(0<=b);if(!a.L&&b<gf){if(a.Q==a.ya&&32<=a.g+b&&(a.L=1,32<a.g+b))return c;c=a.T>>a.g&hf[b];a.g+=b;8<=a.g&&8<=a.g&&Sb(a)}else a.fa=1;return c}
+function ma(a){return a.Pa==a.gb}function nd(a,b){$(a!=p);if(0==b)return 0;a.gb=2*b-1;a.Y=ld(a.gb,jf);if(a.Y==p)return 0;a.Y[0].s=-1;return a.Pa=1}function ja(a){a!=p&&(a.Y=p,a.Y=p,a.gb=0,a.Pa=0)}function jc(a,b,c,d){for(var e=a.Y,g=0,k=+a.gb;0<d--;){if(g>=k)return 0;if(0>e[g].s){if(ma(a))return 0;var h=a,n=h.Y,l=+h.Pa;e[g].s=l-g;h.Pa+=2;n[l+0].s=-1;n[l+1].s=-1}else if(0==e[g].s)return 0;g+=e[g].s+(c>>d&1)}if(0>e[g].s)e[g].s=0;else if(0!=e[g].s)return 0;e[g].kc=b;return 1}function od(a,b,c){var d=
+s,e=0,g=0;$(a!=p);$(b!=p);for(d=0;d<c;++d)0<b[d]&&(++e,g=d);if(!nd(a,e))return 0;if(1==e)return 0>g||g>=c?(ja(a),0):jc(a,g,0,0);e=0;g=U(c,s);if(g==p)return(e=e&&ma(a))||ja(a),e;var k=s,k=s,d=U(Tb+1,0),h=s,n=U(Tb+1,0),l=0;$(b!=p);$(0<c);$(g!=p);for(k=0;k<c;++k)b[k]>l&&(l=b[k]);if(l>Tb)d=0;else{for(k=0;k<c;++k)++d[b[k]];h=d[0]=0;n[0]=-1;for(k=1;k<=l;++k)h=h+d[k-1]<<1,n[k]=h;for(k=0;k<c;++k)g[k]=0<b[k]?n[b[k]]++:pd;d=1}if(!d)return(e=e&&ma(a))||ja(a),e;for(d=0;d<c;++d)if(0<b[d]&&!jc(a,d,g[d],b[d]))return(e=
+e&&ma(a))||ja(a),e;(e=ma(a))||ja(a);return e}function Ea(a,b,c,d,e,g,k){for(var h=s,h=0;h<k;++h)e[g+h]=a[b+h]+c[d+h]&255}function qd(a,b,c){var d=a.P.l;if(!(c=0>b||0>c||b+c>a.P.v))if(c=0==b){a:{var e=a.Ga,g=a.G,k=a.ub;c=a.P.l;var h=a.P.v,n=a.Xb,l=[p],m=p,f=h*c,q=p,r=p,r="WEBP_FILTER_TYPE",u=s,l=s,v=0,C=s;$(0<c&&0<h&&d>=c);$(e!=p&&n!=p);if(k<=Ub)c=0;else if(C=e[g+0]>>0&3,r=e[g+0]>>2&3,u=e[g+0]>>4&3,l=e[g+0]>>6&3,C<kc||C>kf||r>=lf||u>rd||0!=l)c=0;else{if(C==kc)v=k>=f,l=e,m=g+Ub;else{l=U(f,0);m=0;if(l==
+p){c=0;break a}var v=g+Ub,k=k-Ub,g=l,q=M(Vb),A=0,z=sd();z==p?v=0:(z.l=c,z.v=h,z.N=q,td(na),q.put=ud,q.Mb=vd,q.Pb=wd,q.ka=p,q.ka=g,q.fd=0,q.width=c,q.height=h,z.a=L,Rb(z.o,e,v,k),z.Wa=Cb,Ka(c,h,1,z,p)&&xd(z,c)&&(z.Wa=Db,A=lc(z,z.V,z.Ha,z.l,z.v,mf)),z!=p&&sa(z),v=A)}if(v){e=nf[r];e!=p?(q=U(f,0),r=0,q==p&&(v=0,C!=kc&&(m=l=p)),e(l,m,c,h,1,c,q,r),f=q,C=r):(f=l,C=m);for(e=0;0<h--;)N(n,e,f,C,c),C+=c,e+=d;u==rd&&(v=l==p||0>=m||0>=c?0:1)}c=v}}c=!c}return c?p:0==b?a.Xb:+b*d}function of(a){var b=a.width,c=a.height,
+d=a.J;if(0>=b||0>=c||!(d>=Qa&&d<Cc))return ta;if(!a.Fc&&a.Jb==p){var e=p,g=0,k=0,h=0,n=0,e=bb,l=b*yd[d],m=l*c;d<ua||(g=parseInt((b+1)/2,10),h=g*parseInt((c+1)/2,10),d==Ra&&(k=b,n=k*c));e=m+2*h+n;if(e!=e)return ta;e=U(e,205);if(e==p)return cb;a.Jb=e;a.jc=p;d<ua?(b=a.c.RGBA,b.ma=e,b.Sa=p,b.f=l,b.size=m):(b=a.c.Va,b.y=e,b.D=p,b.F=l,b.Wc=m,b.c=e,b.B=p+m,b.nb=g,b.Rc=h,b.S=e,b.C=p+m+h,b.rb=g,b.Uc=h,d==Ra&&(b.p=e,b.q=p+m+2*h),b.Wb=n,b.Fa=k)}d=1;g=a.J;k=a.width;h=a.height;g>=Qa&&g<Cc?g<ua?(a=a.c.RGBA,d&=
+a.f*h<=a.size,d&=a.f>=k*yd[g],d&=a.ma!=p):(a=a.c.Va,n=a.nb*parseInt((h+1)/2,10),l=a.rb*parseInt((h+1)/2,10),m=a.Fa*h,d&=a.F*h<=a.Wc,d&=n<=a.Rc,d&=l<=a.Uc,d&=m<=a.Wb,d&=a.F>=k,d&=a.nb>=parseInt((k+1)/2,10),d&=a.rb>=parseInt((k+1)/2,10),d&=a.y!=p,d&=a.c!=p,d&=a.S!=p,g==Ra&&(d&=a.Fa>=k,d&=m<=a.Wb,d&=a.p!=p)):d=0;return d?L:ta}function zd(a,b,c,d){if(d==p||0>=a||0>=b)return ta;if(c!=p){if(c.Ua){var e=c.wc,g=c.vc,k=c.t&-2,h=c.k&-2;if(0>k||0>h||0>=e||0>=g||k+e>a||h+g>b)return ta;a=e;b=g}if(c.I){if(0>=c.Ba||
+0>=c.Aa)return ta;a=c.Ba;b=c.Aa}}d.width=a;d.height=b;return of(d)}function mb(a){return!(a&-256)?a:0>a?0:255}function Ad(a,b,c,d){var e=U(16,0),g;g=0;var k;for(k=0;4>k;++k){var h=a[b+0]+a[b+8],n=a[b+0]-a[b+8],l=(a[b+4]*Wb>>16)-(a[b+12]*Xb>>16),m=(a[b+4]*Xb>>16)+(a[b+12]*Wb>>16);e[g+0]=h+m;e[g+1]=n+l;e[g+2]=n-l;e[g+3]=h-m;g+=4;b++}for(k=g=0;4>k;++k)a=e[g+0]+4,h=a+e[g+8],n=a-e[g+8],l=(e[g+4]*Wb>>16)-(e[g+12]*Xb>>16),m=(e[g+4]*Xb>>16)+(e[g+12]*Wb>>16),c[d+0+0*f]=mb(c[d+0+0*f]+(h+m>>3)),c[d+1+0*f]=mb(c[d+
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+b,c,d,e){var g=a[b-3*c],k=a[b-2*c],h=a[b-c],n=a[b+0],l=a[b+c],m=a[b+2*c],f=a[b+3*c];return 2*va[255+h-n]+tc[255+k-l]>d?0:va[255+a[b-4*c]-g]<=e&&va[255+g-k]<=e&&va[255+k-h]<=e&&va[255+f-m]<=e&&va[255+m-l]<=e&&va[255+l-n]<=e}function Dd(a,b,c,d){var e;for(e=0;16>e;++e)2*va[255+a[b+e-c]-a[b+e+0]]+tc[255+a[b+e-2*c]-a[b+e+c]]<=d&&nb(a,b+e,c)}function Ed(a,b,c,d){var e;for(e=0;16>e;++e)2*va[255+a[b+e*c-1]-a[b+e*c+0]]+tc[255+a[b+e*c-2]-a[b+e*c+1]]<=d&&nb(a,b+e*c,1)}function sf(a,b,c,d){var e;for(e=3;0<e;--e)b+=
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+g,k))if(Bd(a,b+0,c,h))nb(a,b+0,c);else{var n=a,l=b+0,m=c,f=n[l-m],q=n[l+0],r=n[l+m],u=3*(q-f),v=oc[112+(u+4>>3)],u=oc[112+(u+3>>3)],C=v+1>>1;n[l-2*m]=oa[255+n[l-2*m]+C];n[l-m]=oa[255+f+u];n[l+0]=oa[255+q-v];n[l+m]=oa[255+r-C]}b+=d}}function uf(a,b,c,d,e,g){Fa(a,b+0,c,1,16,d,e,g)}function vf(a,b,c,d,e,g){Fa(a,b+0,1,c,16,d,e,g)}function wf(a,b,c,d,e,g){var k;for(k=3;0<k;--k)b+=4*c,Ga(a,b+0,c,1,16,d,e,g)}function xf(a,b,c,d,e,g){var k;for(k=3;0<k;--k)b+=4,Ga(a,b+0,1,c,16,d,e,g)}function yf(a,b,c,d,e,
+g,k,h){Fa(a,b,e,1,8,g,k,h);Fa(c,d,e,1,8,g,k,h)}function zf(a,b,c,d,e,g,k,h){Fa(a,b,1,e,8,g,k,h);Fa(c,d,1,e,8,g,k,h)}function Af(a,b,c,d,e,g,k,h){Ga(a,b+4*e,e,1,8,g,k,h);Ga(c,d+4*e,e,1,8,g,k,h)}function Bf(a,b,c,d,e,g,k,h){Ga(a,b+4,1,e,8,g,k,h);Ga(c,d+4,1,e,8,g,k,h)}function Fd(a,b){return b==$b?0==a.i?0==a.d?Cf:Df:0==a.d?Ef:$b:b}function Ec(a,b,c,d){for(i=0;4>i;++i)a[b+i]=c[d+i]}function wa(a,b){return 0>a?0:a>b?b:a}function Gd(a){a.a="VP8_STATUS_OK";a.xc="OK"}function td(a){a>>>8!=na>>>8&&alert("mismatch error")}
+function Y(a,b,c){a.a==L&&(a.a=b,a.xc=c,a.za=0);alert(b+": "+c);return 0}function Hd(a,b){var c=[0],d=x,e=[Mb],g=M(Id),k=M(Jd),h=M(Fc),e="VP8StatusCode",g=M(Gc);if(a==p)return alert("(dec == null)"),0;Gd(a);if(b==p)return Y(a,"VP8_STATUS_INVALID_PARAM","null VP8Io passed to VP8GetHeaders()");g.data=b.data;g.b=b.b;g.e=b.e;g.b=[g.b];g.e=[g.e];g=[g];e=Kd(g);if(e!=L)return Y(a,e,"Incorrect/incomplete header.");g=g[0];g.b=g.b[0];g.e=g.e[0];if(g.ia)return Y(a,W,"Unexpected lossless format encountered.");
+a.Ga==p&&($(0==a.ub),a.Ga=g.$,a.G=g.G,a.ub=g.pa);d=g.data;c=g.b+g.offset;e=g.e-g.offset;$(g.e>=g.offset);if(4>e[0])return Y(a,Z,"Truncated header.");h=d[c+0]|d[c+1]<<8|d[c+2]<<16;g=a.Ac;g.fb=!(h&1)+0;g.Jc=h>>1&7;g.Nc=h>>4&1;g.Ra=h>>5;if(3<g.Jc)return Y(a,"VP8_STATUS_BITSTREAM_ERROR","Incorrect keyframe parameters.");if(!g.Nc)return Y(a,"VP8_STATUS_UNSUPPORTED_FEATURE","Frame not displayable.");c+=3;e-=3;k=a.P;if(g.fb){if(7>e)return Y(a,"VP8_STATUS_NOT_ENOUGH_DATA","cannot parse picture header");if(!(3<=
+e&&157==d[c+0]&&1==d[c+1]&&42==d[c+2]))return Y(a,"VP8_STATUS_BITSTREAM_ERROR","Bad code word");k.l=(d[c+4]<<8|d[c+3])&16383;k.gd=d[c+4]>>6;k.v=(d[c+6]<<8|d[c+5])&16383;k.hd=d[c+6]>>6;c+=7;e-=7;a.Ma=k.l+15>>4;a.hb=k.v+15>>4;b.width=k.l;b.height=k.v;b.I=0;b.Ua=0;b.k=0;b.t=0;b.Ka=b.width;b.K=b.height;b.m=b.width;b.h=b.height;h=a.R;for(i=0;i<h.Ta.length;++i)h.Ta[i]=255;h.z=M(Ff);h=a.Ca;$(h!=p);h.pb=0;h.ob=0;h.tb=1;for(i=0;i<h.Kb.length;++i)h.Kb[i]=0;for(i=0;i<h.Cb.length;++i)h.Cb[i]=0;a.Lb=0}if(g.Ra>
+e)return Y(a,"VP8_STATUS_NOT_ENOUGH_DATA","bad partition length");h=a.o;D(h,d,c,c+g.Ra);c+=g.Ra;e-=g.Ra;g.fb&&(k.uc=G(h),k.$c=G(h));var k=h,n=a.Ca,l=a.R;$(k!=p);$(n!=p);n.pb=G(k);if(n.pb){n.ob=G(k);if(G(k)){var m;n.tb=G(k);for(m=0;m<xa;++m)n.Kb[m]=G(k)?ga(k,7):0;for(m=0;m<xa;++m)n.Cb[m]=G(k)?ga(k,6):0}if(n.ob)for(m=0;m<Ld;++m)l.Ta[m]=G(k)?S(k,8):255}else n.ob=0;if(k.Ab)return Y(a,"VP8_STATUS_BITSTREAM_ERROR","cannot parse segment header");k=h;n=a.ga;n.Oc=G(k);n.Fb=S(k,6);n.kb=S(k,3);n.oc=G(k);if(n.oc&&
+G(k)){for(l=0;l<Hc;++l)G(k)&&(n.Lc[l]=ga(k,6));for(l=0;l<Gf;++l)G(k)&&(n.Gc[l]=ga(k,6))}a.A=0==n.Fb?0:n.Oc?1:2;if(0<a.A)if(a.Ca.pb)for(l=0;l<xa;++l)m=a.Ca.Cb[l],a.Ca.tb||(m+=n.Fb),a.Zb[l]=m;else a.Zb[0]=n.Fb;if(k.Ab)return Y(a,"VP8_STATUS_BITSTREAM_ERROR","cannot parse filter header");var k=d,f=c,n=f,e=f+e;m=0;var q=s,r=s;a.Hb=1<<S(a.o,2);q=a.Hb-1;l=k;m=f+3*q;if(e<m)e="VP8_STATUS_NOT_ENOUGH_DATA";else{for(r=0;r<q;++r){var f=l,u=m+(k[n+0]|k[n+1]<<8|k[n+2]<<16);u>e&&(f=k);D(a.ic[+r],l,m,u);l=f;m=u;
+n+=3}D(a.ic[+q],l,m,e);e=m<e?"VP8_STATUS_OK":"VP8_STATUS_SUSPENDED"}if("VP8_STATUS_OK"!=e)return Y(a,"VP8_STATUS_BITSTREAM_ERROR","cannot parse partitions");q=a.o;e=S(q,7);k=G(q)?ga(q,4):0;n=G(q)?ga(q,4):0;l=G(q)?ga(q,4):0;m=G(q)?ga(q,4):0;q=G(q)?ga(q,4):0;r=a.Ca;f=s;for(f=0;f<xa;++f){u=s;if(r.pb)u=r.Kb[f],r.tb||(u+=e);else if(0<f){a.yb[f]=a.yb[0];continue}else u=e;var v=a.yb[f];v.sc[0]=Ic[wa(u+k,127)];v.sc[1]=Jc[wa(u+0,127)];v.sb[0]=2*Ic[wa(u+n,127)];v.sb[1]=101581*Jc[wa(u+l,127)]>>16;8>v.sb[1]&&
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+for(;;){++e;if(w(a,k[1])){var h;if(w(a,k[2])){if(w(a,k[3]))if(w(a,k[6])){h=x;c=w(a,k[8]);k=w(a,k[9+c]);k=2*c+k;c=0;h=Jf[k];var n;for(n=0;n<h.length-1;++n)c+=c+w(a,h[n]);c+=3+(8<<k)}else w(a,k[7])?(c=7+2*w(a,165),c+=w(a,145)):c=5+w(a,159);else c=w(a,k[4])?3+w(a,k[5]):2;k=b[Nc[e]][2]}else k=b[Nc[e]][1],c=1;h=Kf[e-1];g[g[g.length-1]+h]=(w(a,128)?-c:c)*d[(0<h)+0];if(16==e||!w(a,k[0]))return e}else k=b[Nc[e]][0];if(16==e)return 16}}function ob(a,b){return((16777216*a[0]+65536*a[1]+256*a[2]+1*a[3])*Lf&
+4278190080)>>b}function Mf(a,b){var c=0;if(a==p)return 0;if(b==p)return Y(a,"VP8_STATUS_INVALID_PARAM","NULL VP8Io parameter in VP8Decode().");if(!a.za&&!Hd(a,b))return 0;$(a.za);var d;if(b.Mb&&!b.Mb(b))Y(a,Nf,"Frame setup failed"),d=a.a;else{b.Za&&(a.A=0);var e=uc[a.A];2==a.A?(a.lb=0,a.mb=0):(a.lb=b.t-e>>4,a.mb=b.k-e>>4,0>a.lb&&(a.lb=0),0>a.mb&&(a.mb=0));a.Ya=b.K+15+e>>4;a.wb=b.Ka+15+e>>4;a.wb>a.Ma&&(a.wb=a.Ma);a.Ya>a.hb&&(a.Ya=a.hb);d=L}if(c=d==L){if(c){var g;b:{a.Ja=0;if(a.qb){var k=a.rc;if(!WebPWorkerReset(k)){g=
+Y(a,cb,"thread initialization failed.");break b}k.Qd=a;k.Rd=a.oa.N;k.Ud=FinishRow;a.jb=0<a.A?Od:Od-1}else a.jb=Of;g=1}var h;if(!(h=!g)){var n;b:{var l=a.jb,m=a.Ma,t=4*m,q=32*m,r=m+1,u=0<a.A?m*(a.qb?2:1):0,v=Pf,C=q*(16*l+parseInt(3*uc[a.A]/2,10)),A=a.Ga!=p?a.P.l*a.P.v:0,z=t+q+r+u+v+384+C+A+Pd;if(z!=z)n=0;else{if(z>a.Gb){a.ib=0;a.Gb=0;if(a.ib==p){n=Y(a,"VP8_STATUS_OUT_OF_MEMORY","no memory during frame initialization.");break b}a.Gb=z}a.dc=205;a.Xc=rc(205,16*m);a.Sc=rc(205,8*m);a.Vc=rc(205,8*m);a.M=
+u?ic(Oc,u):p;a.Sd=u?0:p;a.oa.ha=0;a.oa.M=a.M;$(0==(v&Pd));a.Ea=rc(205,1*v);a.z=-12851;a.H=16*m;a.r=8*m;var Ha=uc[a.A],G=Ha*a.H,y=Ha/2*a.r;a.ca=U(C,205);a.da=+G;a.aa=a.ca;a.ba=a.da+16*l*a.H+y;a.ra=a.aa;a.sa=a.ba+8*l*a.r+y;a.Xb=A?U(A,x):p;a.La=ic(Qd,r);a.dc=rc($b,t);n=1}}h=!n}if(h)c=0;else{b.width=a.P.l;b.height=a.P.v;b.w=0;b.y=a.ca;b.D=a.da;b.c=a.aa;b.B=a.ba;b.S=a.ra;b.C=a.sa;b.F=a.H;b.Da=a.r;b.p=p;b.q=p;if(!Rd){var B;for(B=-255;255>=B;++B)va[255+B]=0>B?-B:B,tc[255+B]=va[255+B]>>1;for(B=-1020;1020>=
+B;++B)sc[1020+B]=-128>B?-128:127<B?127:B;for(B=-112;112>=B;++B)oc[112+B]=-16>B?-16:15<B?15:B;for(B=-255;510>=B;++B)oa[255+B]=0>B?0:255<B?255:B;Rd=1}mc=pf;Pc=qf;Qc=nc;Rc=rf;Sd=uf;Td=vf;Ud=yf;Vd=zf;Wd=wf;Xd=xf;Yd=Af;Zd=Bf;$d=Dd;ae=Ed;be=sf;ce=tf;c=1}}if(c)a:{for(a.d=0;a.d<a.Ya;++a.d){var Qf=a.ic[a.d&a.Hb-1],db=a,F=db.La[0];F.X=0;F.ua=0;jd(db.cc,0,$b,db.cc.length);db.W=(0<db.A&&db.d>=db.mb&&db.d<=db.Ya)+0;for(a.i=0;a.i<a.Ma;a.i++){var D;var H=a,T=Qf,ya=H.o,S=H.La[0],J=H.La[1+H.i];H.Ca.ob&&(H.Lb=!w(ya,
+H.R.Ta[0])?0+w(ya,H.R.Ta[1]):2+w(ya,H.R.Ta[2]));J.Nb=H.pc?w(ya,H.Pc):0;var O=H.dc;O[O.length-1]=0+4*H.i;var Sc=H.cc;H.wa=!w(ya,145);if(H.wa)for(var ga=H.Eb,ja=0,Z=ca,Z=0;4>Z;++Z){var V=Sc[Z],R;for(R=0;4>R;++R){var ta=Rf[O[O[O.length-1]+R]][V],za=0;do za=Sf[2*za+w(ya,ta[za])];while(0<za);V=-za;O[O[O.length-1]+R]=V;ga[ja]=V;ja++}Sc[Z]=V}else{var V=w(ya,156)?w(ya,128)?de:ee:w(ya,163)?fe:ge;H.Eb[0]=V;for(za=0;4>za;++za)O[za+O[O.length-1]]=V;for(za=0;4>za;++za)Sc[za]=V}H.Tc=!w(ya,142)?ge:!w(ya,114)?fe:
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+
+})()
diff --git a/app/webogram.appcache b/app/webogram.appcache
index 83172322..512b5455 100644
--- a/app/webogram.appcache
+++ b/app/webogram.appcache
@@ -1,6 +1,6 @@
 CACHE MANIFEST
 
-# 59
+# 60
 
 NETWORK:
 *