Added whitespace protection
Added die function
Added build as requirement of commit hook
Added ctest checks to pre-commit hook
Moved cd call
Simplifyied evaluation of $bad
Exchanged shebang: bash -> sh
Perform availability check on cmake, ctest, make
Added some verbosity
Colorize output only if git itself would do so
Added description to git command
Merge pull request #201 from manuelmessner/refactor-pre_commit_hook

Refactor pre commit hook