#83 Finish v0.5.1
#86 Added grunt support.
#86 Added grunt support.
Merge pull request #87 from joola/feature/#86

#86 grunt support added
#91 parse query string options.
Merge pull request #92 from joola/feature/#91

#91 parse query string options.
#93 version bump 0.5.2
#93 Resolved. Finish v0.5.2.