Displaying current category in test tab
Set version 2.0-beta2
New resources in lang/ in open version. Displaying WelcomeWindow in open version
Updated gitignore
Merge branch 'master' into clue

Conflicts:
	src/chatbot/common/version.h
	src/chatbot/front-end/mainwindow.cpp
	src/chatbot/lang/chatbot2_es_AR.qm
	src/chatbot/lang/chatbot2_es_AR.ts
New icons for the tab 'Clue'
ScriptCoverageWidget; New colors and format for scripts
Deobfuscating scripts