Merge remote-tracking branch 'origin/master'
Spellcheck, insstance corrected to instance

Closes #5
Merge pull request #6 from torkiljohnsen/issue_5_spelling

Spellcheck, insstance corrected to instance
Merge remote-tracking branch 'origin/development' into development
Converted Translatable to a trait to maximize compatibility with other packages.
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into development

Conflicts:
	Translatable/Translatable.php
Updated main version 2 code.
Added more tests for code coverage.
100% code coverage
Moved tests under appropriate class.
Added version history link.
Merge branch 'development'