fix(auto-lein): better wording of popup message
chore(mvn): bump tycho version from 0.20.0 to 0.21.0
fix(keybinding): removed ALT+COMMAND+Q E conflicting with a JDT keybinding
fix(convert to clojure): wasn't working due to plugin internal changes
chore(git): Added things to .gitignore.
fix(project): Some minor fix on properties and project.clj.
refactor(actions): Refactoring of some classes in order to tidy up the ccw.editors.clojure Java namespace.
WIP/rebasable - Introduced the cljEditorTextHovers extension in order to enclose all of the ccw hovers.