Merge pull request #2491 from devoncarew/devoncarew_remove_perm

Devoncarew remove perm
Fix bug in spark exception.
about box tweaks
Merge pull request #2493 from dart-lang/fix_spark_exceptions

[bug] Fix spark exception.
Undo accidental reversal of 052e4b7 ("Merge pull request #2413 from dart-lang/import_folder_status") on master

This reverts commit 052e4b7ff011403c654a32a13f45f34a2db3dbdf, reversing
changes made to 593b2b458dc7d07ddf4c8d31c407301e457d7b4f. (reverted from commit 6532f554bbf1b8d129167fb4beaa965a03b0e0c0)
Fixed some wording (fixed #2501)
Merge pull request #2450 from ussuri/refine-dialogs

Refine dialogs
Address review comments
Merge pull request #2412 from ussuri/refine-dialog-field-patterns

Refine 'pattern' and 'required' attributes on dialog fields
Merge pull request #2502 from dinhviethoa/2501-wording

Fixed some wording
fix an issue where bower_components didn't show up in search
Parsing links and sanitizing the rest of the html.
fix an issue where bower_components didn't show up in search
added click handler and _blank target
remove the fade fold widgets feature
text tweaks
Merge pull request #2490 from devoncarew/devoncarew_first_run

add a first run dialog
tweaks to the deploy dialog
Merge pull request #2508 from devoncarew/devoncarew_deploy_dialog_tweaks

tweaks to the deploy dialog
Fied radio buttons alignments