Unstable release
Removes server side js files
Merge branch 'master' of https://github.com/CyberCRI/KnowNodes into refactoring

Conflicts:
	clientApp/js/controllers.js
	error/Error.js
Merge branch 'master' of https://github.com/CyberCRI/KnowNodes into refactoring

Conflicts:
	clientApp/js/controllers.js
	error/Error.js