Fixed typos
Merge pull request #52 from doug-martin/master

v0.4.2
Merge pull request #49 from ChrisAntaki/patch-1

Fixed typos
Merge pull request #55 from doug-martin/master

v0.4.3
Merge pull request #57 from doug-martin/master

v0.4.4
Merge remote-tracking branch 'c2fo/master'

Conflicts:
	README.md