Enable indexing string primary keys
Update to core 0.85.0
Merge pull request #1031 from realm/tg-core-85

Update to core 0.85.0
new in-memory realm api
tests
make in-memory realms used writelog
changelog
Update CHANGELOG.md
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.
Merge pull request #1030 from realm/al-im

Working in-memory Realms
Implement querying array properties
Fix crash when querying a sorted linkview
Preserve sort order when querying sorted RLMResults
Make all intCol columns the same type to simplify tests
Merge pull request #1006 from realm/tg-perf-test

Make the performance tests a bit more useful
Merge pull request #897 from realm/tg-linkview-query

Implement querying array properties
Add support for building an iOS 8 dynamic framework

As requested.

Usage:

 1. Build with `sh build.sh ios-dynamic`
 2. Add `build/ios-dynamic/Realm.framework` to the application project
 3. Add `libc++.dylib` to the 'Link Binary With Libraries' build phase
 3. Add a 'Copy Files' build phase, set destination to 'Frameworks', and add `Realm.framework`
Use a different build dir for the dynamic framework