Fix bug in module name: change from "AnnotateVersion" to "Annotate"

Fixes this bug: guard-annotate-1.1.0/lib/guard/annotate.rb:44:in `<class:Annotate>': uninitialized constant Guard::Annotate::VERSION (NameError)
Merge pull request #5 from SixArm/master

Fix bug in module name
Merge branch 'master' of https://github.com/guard/guard-annotate into guard-master

Conflicts:
	lib/guard/annotate/version.rb
Merge branch 'guard-master'