update gitignore

Author: Erfan-Ahmadi

.gitignore

@@ -16,7 +16,7 @@
 # CEGUI's downloaded dependencies on Windows
 3rdparty/CEGUI/cegui-deps-0.8.x-src.zip
 # usually where people build
-build/*
+build*/*
 # default install paths
 install/*
 # legacy temporary and output directories
@@ -25,8 +25,5 @@ doctemp/*
 source/obj
 source/Irrlicht/libIrrlichtServer.a
 # stuff output by examples
-examples_tests/06.MeshLoaders/bin/cow.baw
-examples_tests/06.MeshLoaders/bin/extrusionLogo_TEST_fixed.baw
-examples_tests/07.HardwareSkinning/bin/dwarf.baw
-examples_tests/39.DenoiserTonemapper/bin/*
-
+examples_tests/*/bin/*
+examples_tests/tmp/*