Made name for Command optional
Whitespace cleanup
Updated documentation on sidebar view events and small code cleanup
Fix typo
Update swedish translation for sprint 30.
Updated by ALF automation.
Fix Unit Test Failing: ExtensionManager
Refactor to use special registerInternal API
Fix extensions unit test failures showing up in JS Code Hints
Code Review fix
Update german translation

As it was changed in https://github.com/adobe/brackets/blob/master/src/nls/root/strings.js#L152
UNKOWN -> UNKNOWN

Maybe this must be changed elsewhere
Update strings.js
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN
UNKOWN -> UNKNOWN