Do not use $ as namespace prefix
Merge pull request #46 from immoh/fix_namespace_warnings

Fix 'no such namespace' warnings
Bump to version 2.5.1

The current state of this repo is now dubbed version 2.5.1. The patches
since last release are resolving issues with warnings with newer
versions of the Clojurescript compiler. This has been pushed to Clojars.
Added remove-class without args
Merge pull request #49 from andrew-nguyen/improve-remove-class

Added remove-class without args