Nesting labels in inputs is not supported in current render-logic
(cherry picked from commit 31f6e99)
Boolean editor + example, see #171
(cherry picked from commit 086925f)
Merge commit '07c7712488c3e5a37fbface98e8256e7ca1b6c57' from https://github.com/Reggino/json-editor Reggino:Checkbox-version-of-boolean-editor

PR https://github.com/jdorn/json-editor/pull/176

Conflicts:
	Gruntfile.js
	src/themes/bootstrap3.js
Updated editor and min ver