Fix permissions of .py files

tools/compilers/CMakeLists.txt

@@ -37,4 +37,5 @@ install (TARGETS crown-compiler-utils DESTINATION lib/${CMAKE_PROJECT_NAME})
 install (TARGETS resource-linker DESTINATION bin)
 install (TARGETS resource-hash DESTINATION bin)
 install (TARGETS resource-compiler DESTINATION bin)
-install (FILES resource-compiler.py DESTINATION bin)
+install (FILES resource-compiler.py PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE
+	GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE DESTINATION bin)

tools/editors/resource-browser/CMakeLists.txt

@@ -1,4 +1,6 @@
 cmake_minimum_required(VERSION 2.8)
 
-install (FILES resource-browser.py DESTINATION bin)
+install (FILES resource-browser.py PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE
+	GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE DESTINATION bin)
+
 install (FILES ui/resource-browser.glade DESTINATION bin/ui)

tools/editors/toolchain/CMakeLists.txt

@@ -1,4 +1,6 @@
 cmake_minimum_required(VERSION 2.8)
 
-install (FILES toolchain.py DESTINATION bin)
+install (FILES toolchain.py PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE
+	GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE DESTINATION bin)
+
 install (FILES ui/toolchain.glade DESTINATION bin/ui)