small updates to Bitcoin-Qt project file

- add noui.cpp to SOURCES (to see / edit the file)
- re-word a comment and remove a space

bitcoin-qt.pro

@@ -11,9 +11,9 @@ CONFIG += no_include_pwd
 # use: BOOST_THREAD_LIB_SUFFIX=_win32-...
 # or when linking against a specific BerkelyDB version: BDB_LIB_SUFFIX=-4.8
 
-# Dependency library locations can be customized with BOOST_INCLUDE_PATH, 
-#    BOOST_LIB_PATH, BDB_INCLUDE_PATH, BDB_LIB_PATH
-#    OPENSSL_INCLUDE_PATH and OPENSSL_LIB_PATH respectively
+# Dependency library locations can be customized with:
+#    BOOST_INCLUDE_PATH, BOOST_LIB_PATH, BDB_INCLUDE_PATH,
+#    BDB_LIB_PATH, OPENSSL_INCLUDE_PATH and OPENSSL_LIB_PATH respectively
 
 OBJECTS_DIR = build
 MOC_DIR = build
@@ -218,7 +218,8 @@ SOURCES += src/qt/bitcoin.cpp src/qt/bitcoingui.cpp \
     src/qt/notificator.cpp \
     src/qt/qtipcserver.cpp \
     src/qt/rpcconsole.cpp \
-    src/qt/verifymessagedialog.cpp
+    src/qt/verifymessagedialog.cpp \
+    src/noui.cpp
 
 RESOURCES += \
     src/qt/bitcoin.qrc