Fire active support on load hooks.
Bump version to 1.6.1.
Add create and update callbacks to persistance module
Merge pull request #9 from brettallred/brett/callbacks

Add create and update callbacks to persistance module
add .ruby-* to .gitignore to use instead of .rvmrc
remove updated_at appending on cache_key
move core_ext into the folder structure under active_remote so it is not on the global load path
add structure under active_remote/core_ext and config object
add railtie to expose config to rails config
typo in ActiveRemove!
require protobuf and add config object to ActiveRemote namespace method
add updated_at to cache_key when configured to do so and present on proto
add inclusion of root in json to config and default updated_at in cache_key
add specs for non-rooted json
add spec for defaulted updated_at appended to cache_key
make sure defaults fire in config for setting root json
set to the attribute not the local
fixes issue #11 by prioritizing #attributes over #to_hash
fix issue #10

  do typecasting on read instead of on write
  follow the active_attr pattern
  caused problems with reading the raw values out
  that had yet to be converted
Merge pull request #12 from liveh2o/bdewitt/remove_cache_key_updated

remove updated_at appending on cache_key