Download sources jar for dependencies
Fix sources downloading for dependencies with exclusions
chore(lein): removed project.clj for ccw.core
fix(startup): ensure Workbench is initialized before starting ClojureNatureAdder
fix(ns browser): repaired from recent evolutions (sill bug slipped through)
style(ns browser): reformationg
chore(maven): Version 0.27.1.STABLE001
chore(mvn): bumped version fro 0.27.1 to 0.27.2-SNAPSHOT
Merge remote-tracking branch 'upstream/master'

Conflicts:
	ccw.core/src/clj/ccw/leiningen/classpath_container.clj
Fix source jar resolve
Merge pull request #32 from paxnil/master

Download sources for dependencies and link to classpath container
feat(drag and drop): Automatic addition of lein nature if dragging
Merge remote-tracking branch 'laurentpetit/master'
doc(Changelog): documentation of project creation via drag & drop
doc(documentation): Clean the documentation wrt leiningen projects
feat(url drop): project URL drop allowed from github/bitbucket/google code
fix(lein classpath): stop blocking the UI while doing background work
fix(nature jobs): they don't need to hold onto the workspace root
fix(project d&d): don't display job in front of user
style(lein): code cleanup