Break out query parsing from setting the query in the model so FindInFilesUI doesn't need to touch the model before the search starts (for #6966)
Show cause of error when opening drag-&-dropped files fails.
Plumb the error code back from the FILE_OPEN command, and display errors
in the existing bullet list error dialog used by DragAndDrop.
eat tab and context menu keys
let context menu keys trickle up
merge with master
Add unit test to verify that FILE_OPEN command now returns error code when
it fails.

Also, cleanup: group image-related tests into a single describe() instead
of a separate one per it().
Merge remote-tracking branch 'origin/master' into pflynn/dragdrop-errors

And clean up blank-line spacing in DocumentCommandHandlers-test
Using box-shadow to stop links for shifting a few pixels when tabbed.
Fix for #8958.
Merge branch 'master' of https://github.com/adobe/brackets into larz/issue-8958
Sort Working Files locale-aware
Add "showCursorWhenSelecting" pref
fix Issue #8953- add Extension Manager support for localized extension package metadata.
update localization example for reference
update localization readme for reference
Remove unnecessary locale check
Merge branch 'master' of https://github.com/adobe/brackets into larz/issue-8958
as requested per code review
changes per code review
Merge remote-tracking branch 'origin/master' into bchin/localize-package-metadata