From 57eeb6d73b7ac653455645551d14d219ca58c570 Mon Sep 17 00:00:00 2001
From: Miguel Freitas <miguel@cptibr.org>
Date: Thu, 7 Nov 2013 17:38:21 -0200
Subject: [PATCH] more hashtags separators and tolower

---
 src/twister.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/twister.cpp b/src/twister.cpp
index d63e1762..6f07e3d4 100644
--- a/src/twister.cpp
+++ b/src/twister.cpp
@@ -1219,11 +1219,12 @@ Value newpostmsg(const Array& params, bool fHelp)
 
     // split and look for mentions and hashtags
     vector<string> tokens;
-    boost::algorithm::split(tokens,strMsg,boost::algorithm::is_any_of(" \n\t"),
+    boost::algorithm::split(tokens,strMsg,boost::algorithm::is_any_of(" \n\t.,:/?!"),
                             boost::algorithm::token_compress_on);
     BOOST_FOREACH(string const& token, tokens) {
         if( token.length() >= 2 ) {
             string word = token.substr(1);
+            boost::algorithm::to_lower(word);
             if( token.at(0) == '#') {
                 ses->dht_putData(word, "hashtag", true,
                                  v, strUsername, GetAdjustedTime(), 0);