Spanish strings for sprint 23
Missing spanish strings sprint 23
Consistent translation for 'language' in spanish
Cleaner fix for #2761 (Project tree selection incorrect after opening file
by means other than sidebar) - Clear selection in project tree if current
document not exposed in tree anywhere.

Backs out pull #2869, which made the behavior of Find in Files inconsistent
with other means of opening and didn't fix other cases of the bug.

Adds unit tests for several of these edge cases.
Merge pull request #3398 from adobe/pflynn/fix-2761

Cleaner fix for #2761 (Project tree selection incorrect after opening file by means other than sidebar)
safe fix for #3403. only support live preview for known subset of HTML document extensions.
Merge pull request #3408 from adobe/jasonsanjose/issue-3403

Only support live preview for known subset of HTML document extensions.
update getting started quick-edit.png for en and fr to show updated toolbar UI
Merge pull request #3393 from adobe/jbalsas/spanish-loc-sprint23

Spanish strings for sprint 23
Merge pull request #3409 from adobe/jasonsanjose/quick-edit-png

update getting started quick-edit.png for en and fr to show updated toolbar UI
Fixes the Quick Open integration test (#2696).

Note that I did sometimes see failures, but these appeared to be
genuine failures (as in the scroll position was not correct in the
window on screen).
Fix exception when _noMatchCache contains the 'hasOwnProperty' property
Make the test more resilient with a wider band.

Rather than +/- 1 on the offset, use 40%-60% of the height.
remove extraneous comment.
Merge pull request #3415 from adobe/dangoor/2696-once-and-for-all

Fixes the Quick Open integration test (#2696).
Use CollectionUtils.hasProperty()
Merge pull request #3417 from dloverin/StringMatchCacheFix

Fix exception when _noMatchCache contains the 'hasOwnProperty' property
Update jsdoc comments in package-validator.

Per review comment during brackets-registry work.
Update labels to sprint 24.
Merge pull request #3425 from adobe/rlim/update-sprint-to-24

Update labels to sprint 24.