slluis/sharpen — pull request #16 by sharwell (2013-02-25 19:40:29+00:00)
Title: Fix switch case open/closed analysis

The following statements close a switch block

* `CSBreakStatement` (was missing for default case)
* `CSThrowStatement`
* `CSReturnStatement` (was missing for default case)
* `CSGotoStatement` (was missing for default case)
* `CSContinueStatement` (was missing for all cases)