eepp: Pump version.

ecode: Added version number and Help menu. Moved all project source files into the "ecode" namespace.

src/tools/ecode/docsearchcontroller.cpp

@@ -1,6 +1,8 @@
 #include "docsearchcontroller.hpp"
 #include "ecode.hpp"
 
+namespace ecode {
+
 DocSearchController::DocSearchController( UICodeEditorSplitter* editorSplitter, App* app ) :
 	mEditorSplitter( editorSplitter ), mApp( app ) {}
 
@@ -369,3 +371,5 @@ SearchBarConfig DocSearchController::getSearchBarConfig() const {
 	searchBarConfig.escapeSequence = escapeSequenceChk->isChecked();
 	return searchBarConfig;
 }
+
+}