Style Extension Update buttons to the match the green "badge"
Skip all embedded php code when parsing the style blocks in php documents.
Oops. missing one '=' sign.
Add a new unit test for this issue.
fixing issue 6121 by introducing flag denoting whether we're already trying to save a document
adding couple of comments for readability
adding unit test to verify that a saved untitled document can be saved again without prompting for Save As
updating unit test to reflect issue
Editor Preferences Validation - interim checkin
start ValidationUtils module
Merge remote-tracking branch 'origin/master' into randy/issue-7020
convert remaining editor prefs
cleanup
fix range limit of zero
more tests; cleanup comments
implement preference validator
update for preference validator
changes for code review
more code review changes
fix unit test; use ValidationUtils for validating\!