Ignore more generated files

.gitignore

@@ -1,3 +1,27 @@
-/build
-/cmake-build-debug
-/.idea
+# Ignore the following files
+*~
+*.[oa]
+*.diff
+*.kate-swp
+*.kdev4
+.kdev_include_paths
+*.kdevelop.pcs
+*.moc
+*.moc.cpp
+*.orig
+*.user
+.*.swp
+.swp.*
+Doxyfile
+Makefile
+avail
+random_seed
+/build*/
+CMakeLists.txt.user*
+*.unc-backup*
+.idea
+/build*/
+/compile_commands.json
+.clangd
+/cmake-build*
+.cache