Avoid extra objectSchema lookup
Merge pull request #1008 from hectr/patch-1

Avoid extra objectSchema lookup
browser fixes for RLMResults
Fix errors when rearranging properties in model classes

Ensure that the order of properties in the object schema matches the order of
columns, as the validation code for setting link properties assumes that they
match.

Closes #1003.
Add tests for schema init with inheritance
Merge pull request #1010 from realm/al-browser

Browser fixes for RLMResults
build browser when running "verify"
Merge pull request #1014 from realm/jp-verify-browser

build browser when running "verify"
Merge pull request #1011 from realm/tg-prop-reorder

Fix errors when rearranging properties in model classes
Merge pull request #1009 from realm/tg-inheritance-tests

Add tests for schema init with inheritance
add method to clear a Realm
Merge pull request #1017 from realm/al-delete

Add method to clear a Realm
Enable indexing string primary keys
Update RLMResults comments
Merge pull request #1021 from dismory/patch-1

Update RLMResults comments
Update to core 0.85.0
Merge pull request #1031 from realm/tg-core-85

Update to core 0.85.0
Merge pull request #888 from realm/tg-enable-pk-index

Enable indexing string primary keys
Make the performance tests a bit more useful

 * Remove some that weren't testing anything interesting.
 * Adjust the amount of work done in each test to get the standard deviations
   for all of the tests under 5%.
 * Only run the performance tests in the iOS Device Tests target as the speed
   in the simulator isn't very interesting and they take a while to run.
 * Add a few new tests.