issue7082: OSX style issues in new UI
- normalize font sizes
- adjust toolbar text color
- add more space above and below search box
- remove unwanted borders from command editor
- use 'graytext' color for disabled toolbar button
- move command editor toggle button further to the right
- use same gradient in command editor toolbar as in toolbar
- align command editor - history button
- label adjustments
Merge pull request #121 from thomasandersen/jsd2-issue7082-squashed

Issue 7082: OSX style issues in new UI
Remove some old cruft from console/errors.js
Issue 7189: Improve performance of "Show Stack Trace With Errors"

https://code.google.com/p/fbug/issues/detail?id=7189
Fix profiler function tooltips
Fix console/errors/6523 FBTest so it tests the right thing
Update tracing (issue 7097)
Merge branch 'jsd2' of https://github.com/firebug/firebug into issue1238
Merge branch 'issue7097' of https://github.com/firebug/firebug into issue1238
Fixed FBTest console/4384/issue4384.js
Updated description
Fixed FBTest search/4602/issue4602.js
Improved test description
Fixed arrow display
Fixed test description
Improved performance of selectElementInHtmlPanel() by using
getElementsByClassName() instead of querySelector()
Fixed FBTests failing due to failing HTML panel search
Fixed FBTest console/3042/issue3042.js
Don't call StackFrame.getFunctionName with a native frame
Revert "Issue 7188: Remove non-standard colors from auto-completion"

This reverts commit d84b4e730e762385d134ee8aff403098252928d2.