Clean up gitignore

.gitignore

@@ -1,53 +1,22 @@
-*~
-*.autosave
-*.a
-*.core
-*.moc
-*.o
-*.obj
-*.orig
-*.rej
-*.so
-*.so.*
-*_pch.h.cpp
-*_resource.rc
-*.qm
-.#*
-*.*#
-core
-!core/
-tags
-*.debug
-Makefile*
-*.prl
-*.app
-moc_*.cpp
-ui_*.h
-qrc_*.cpp
-Thumbs.db
-*.res
-*.rc
-/.qmake.cache
-/.qmake.stash
+# Generated files (after building)
+build/
+CMakeLists.txt.user*
+.qmlls.ini
 compile_commands.json
 
-# qtcreator generated files
-*.pro.user*
-CMakeLists.txt.user*
-
-# xemacs temporary files
-*.flc
-
-# Vim temporary files
-.*.swp
+# Clang cache
+.cache/
 
 # Folder attributes / configuration files on various platforms
 .DS_STORE
 [Dd]esktop.ini
 .directory
 
-# Build directory
-build/
+# xemacs temporary files
+*.flc
+
+# Vim temporary files
+.*.swp
 
 # Visual Studio generated files
 *.ib_pdb_index
@@ -63,16 +32,3 @@ build/
 *.opensdf
 *.vcxproj
 *vcxproj.*
-
-# MinGW generated files
-*.Debug
-*.Release
-
-# Python byte code
-*.pyc
-
-# Binaries
-# --------
-*.dll
-*.exe
-