Use UTF8 (byte)length instead of character length.
Add the util test to OSX Tests as well.
Merge pull request #613 from realm/lr-os-fixing-utf-8

Use UTF8 (byte)length instead of character length.
Fix a small regression in examples testing
Merge pull request #614 from realm/ez-example

Fix a small regression in examples testing
Upgrade to use core library version 0.80.2
al-standalone-subscript
Merge branch 'master' of https://github.com/realm/realm-objc into al-standalone-subscript
fixed changelog
Merge pull request #616 from realm/al-standalone-subscript

Fix keyed subscript access for standalone objects
Merge branch 'master' into ks-use-core-ver-0.80.2

* master:
  fixed changelog
  al-standalone-subscript

Conflicts:
	CHANGELOG.md
Merge pull request #615 from realm/ks-use-core-ver-0.80.2

Upgrade to use core library version 0.80.2
- Fixed issues with our unicode support
- RLMProperty’s setterName is now correctly generated for UTF8 property names
- RLMQueryUtil now uses the standard RLMStringDataWithNSString function
- renamed UtilTests to UnicodeTests
- moved UTF8Object to RLMTestObjects to be shared with Swift tests
- ported the UnicodeTests to Swift
- improved test messages in UnicodeTests
updated CHANGELOG
Merge pull request #619 from realm/jp-unicode-tests

Improved Unicode support and tests
Merge branch 'master' of github.com:realm/realm-cocoa into native-object-support

* 'master' of github.com:realm/realm-cocoa:
  updated CHANGELOG
  - moved UTF8Object to RLMTestObjects to be shared with Swift tests - ported the UnicodeTests to Swift - improved test messages in UnicodeTests
  - Fixed issues with our unicode support - RLMProperty’s setterName is now correctly generated for UTF8 property names - RLMQueryUtil now uses the standard RLMStringDataWithNSString function - renamed UtilTests to UnicodeTests
  fixed changelog
  al-standalone-subscript
  Upgrade to use core library version 0.80.2
  Fix a small regression in examples testing
  Add the util test to OSX Tests as well.
  Use UTF8 (byte)length instead of character length.