put google analytics in quotation marks in linkedin email template
Modify paver run_all_servers to allow different settings for LMS and Studio.
Allow extra fields returned from comments service

Previously, an error was raised if the comments service returned data
including an unexpected field, which unnecessarily complicated the
release path for new features, since the list of allowed fields would
need to be modified before cs_comments_service could be modified, and
only then could edx-platform take advantage of the new CS feature. We
still log a warning if an unexpected field is returned, so we will
still be able to tell if the CS returns a corrupt response.

JIRA: FOR-180
Merge pull request #3647 from edx/gprice/comment-client-allow-extra-fields

Allow extra fields returned from comments service
add max-attempts to inheritance.py (LMS-2130)
fix importing bug (STUD-1599)

add target_location_namespace check
Merge pull request #3664 from edx/adam-inherit-max-attempts

add max_attempts to inheritance.py (LMS-2130)
Merge pull request #3626 from edx/adam/fix-import-bug

fix importing bug (STUD-1599)
Merge pull request #3595 from edx/adam/fix-typo-2

put google analytics in quotation marks in linkedin email template
Fix targeted-feedback bug

The bug is with the case of multiple-questions with targeted
feedback within a single problem.

Refactor the targeted-feedback tests to house
the most common xml in external files.

Move the capa test load_fixture function to __init__.py so it
can be used generally.
Merge pull request #3677 from edx/nick/fix-feedback-bug

Fix targeted-feedback bug
Merge pull request #3488 from edx/alex/paver_dev

Add dev command to run in native envs.
Tolerance expressed in percentage now computes correctly. [BLD-522]
Modified and extended tests on percentage expressed tolerance.
Addressed comments.
All tests pass now.