removed unused scripts
only contain the necessary framework search paths
Update "iOS Device Tests" to work
added build.sh commands for device tests
Merge pull request #976 from realm/jp-fix-device-tests

Update "iOS Device Tests" to work
run device tests on CI
Merge branch 'master' into jp-improve-examples-packaging

* master:
  added build.sh commands for device tests
  Update "iOS Device Tests" to work
Merge branch 'jp-improve-examples-packaging' of github.com:realm/realm-cocoa into jp-improve-examples-packaging

* 'jp-improve-examples-packaging' of github.com:realm/realm-cocoa:
  only contain the necessary framework search paths
re-add cocoapods-setup build.sh job
- Fixed paths in rubymotion example Rakefile
- Package Swift examples
- Globally replace paths
Add support for XCMODE to test_ios_devices
Merge pull request #980 from realm/jp-improve-examples-packaging

Improve examples packaging
Merge branch 'master' into jp-run-device-tests-ci

* master:
  - Fixed paths in rubymotion example Rakefile - Package Swift examples - Globally replace paths
  re-add cocoapods-setup build.sh job
  only contain the necessary framework search paths
  removed unused scripts
Merge pull request #979 from realm/jp-run-device-tests-ci

run device tests on CI
added "Realm" as a target dependency for each Swift example
Implement sorting arrays by multiple columns at once
Switch to using RLMSortDescriptor for sorting by multiple columns