fix(oauth): use the correct client_id for local oauth server
chore(l10n): update templates with latest strings
Merge pull request #1766 from mozilla/update-locale-templates-train-24

chore(l10n): update templates with latest strings r=vladikoff
Merge pull request #1765 from mozilla/local-oauth-client-id

fix(oauth): use the correct client_id for local oauth server. r=vladikoff
tests(sync): update Firefox 32 sync ui tests
feat(test): Add more functional tests sign up/reset password flows.

Add functional tests for OAuth, Sync and WebChannel for each of:

* sign up, verify same browser
* sign up, verify different browser, as viewed from both browsers
* reset password, verify same browser
* reset password, verify different browser, as viewed from both browsers

To fully test the Sync flow, responses to FirefoxAccountsCommand events are synthesized.

issue #1755