add isDeleted method to RLMObject
simplify
only initialize the schema for the first thread accessing a realm at a particular path
fix for swift tests
rename
Update CHANGELOG.md
Update CHANGELOG.md
cleanup table creation flow, use only 1 transaction during migrations
fix for async test conditions
Merge pull request #805 from realm/al-deleted

Add isDeleted method to RLMObject
Support setting model properties starting with the letter 'z'
Merge pull request #812 from realm/jp-z-property-fix

Support setting model properties starting with the letter 'z'
fix for reusing cached objectSchema tables
use const for non-versioned version number
Don't claim that autorefresh is off by default on background threads
api cleanup
Merge pull request #815 from realm/tg-autorefresh

Don't claim that autorefresh is off by default on background threads
changelog
changelog
add test for notifications in bg threads