Log Message:
Update to version 2.0.3
+ change fetch mechanism for Github

2.0.3 (2015-04-04)

Bugfixes:

    Fix passing of arguments to mkdtemp (@kljohann, #75)
    Empty output when compiler used to link. (@QuaziRandom, #80)
    Bad escape of strings in compilation database. (@jumapico, #81)