Bumped version

You should put the version on one file only, this way you'll avoid bumping version many times...
Merge pull request #5 from ZorGleH/patch-1

Bumped version
Merge pull request #4 from ZorGleH/master

Added some unit tests
Trying to build with Travis Ci
Merge remote-tracking branch 'nikopol/master'

Conflicts:
	README
Merge branch 'master' of https://github.com/ZorGleH/querytext.js

Conflicts:
	.travis.yml