Config versioning.
Arbitrary language standard support + aliases for C99, C11, C++11 & C++1y.
GetOptions sub{}s' if-else => ternary op, fix hardcoded config filename.
Unhardcoded "gcc -MM" into $CDependencyDetectCommand.
Copyrights update.
Opt name refactor: --ignore -> --force-generate.
Fix: with -r, return make status to allow && comamnd chaining.
not working zsh completion removed

I may fix and readd it later.