Fix Chris Terman's email address
Update OpenID dialog text

We want to indicate more clearly that the information that we transmit
to the third party is governed by their terms of service and privacy
policy.
Merge pull request #3268 from edx/ned/fix-terman-name

Fix Chris Terman's email address
Merge pull request #3270 from edx/gprice/openid-dialog-text

Update OpenID dialog text
Message changed for course import when timeout.
STUD-1283
Merge pull request #3232 from edx/waheed/stud1283-added-message-when-timeout-on-import

Warning message changed for course import when timeout.
Remove params from list.
Tweaking automatic screenshots in acceptance tests.
Merge pull request #3277 from edx/oleg/custom-params-fix

Do not allow user overwrite some LTI parameters using custom parameters field. BLD-989.
Merge pull request #3273 from edx/valera/hendrixx

Tweaking automatic screenshots in acceptance tests.
Initial implementation for api_manager app
Initial implementation for api_manager app
Initial course API