Update .gitignore

.gitignore

@@ -1,75 +1,11 @@
-# This file is used to ignore files which are generated
+.clickable/
-# ----------------------------------------------------------------------------
+.crossbuilder/
 
-*~
-*.autosave
-*.a
-*.core
-*.moc
-*.o
-*.obj
-*.orig
-*.rej
-*.so
-*.so.*
-*_pch.h.cpp
-*_resource.rc
 *.qm
-.#*
-*.*#
-core
-!core/
-tags
 .DS_Store
 .directory
-*.debug
-Makefile*
-*.prl
-*.app
-moc_*.cpp
-ui_*.h
-qrc_*.cpp
 Thumbs.db
-*.res
-*.rc
 /.qmake.cache
 /.qmake.stash
 
-# qtcreator generated files
 *.pro.user*
-
-# xemacs temporary files
-*.flc
-
-# Vim temporary files
-.*.swp
-
-# Visual Studio generated files
-*.ib_pdb_index
-*.idb
-*.ilk
-*.pdb
-*.sln
-*.suo
-*.vcproj
-*vcproj.*.*.user
-*.ncb
-*.sdf
-*.opensdf
-*.vcxproj
-*vcxproj.*
-
-# MinGW generated files
-*.Debug
-*.Release
-
-# Python byte code
-*.pyc
-
-# Binaries
-# --------
-*.dll
-*.exe
-
-# Android generated files
-local.properties