- fixed bug Java GC vs C# GC when using weakreferences
https://github.com/openpeer/opandroid/issues/92

- added ability to force a redownload of images "now" when they failed to download
https://github.com/openpeer/opandroid/issues/93

- added ability to refresh images when they get too old
https://github.com/openpeer/opandroid/issues/94

- Contacts wire pull-to-refresh to redownload missing avatars
https://github.com/openpeer/opandroid/issues/95

- Contacts redownload older avatars with pull-to-refresh
https://github.com/openpeer/opandroid/issues/96

- Add Sql table / interface connection for Chat Messages
https://github.com/openpeer/opandroid/issues/99

- Added SQLite interface
https://github.com/openpeer/opandroid/issues/100
Merge branch '20140204-federated-android' of https://github.com/openpeer/opandroid into 20140204-federated-android

# By Vladimir Morosev
# Via Vladimir Morosev
* '20140204-federated-android' of https://github.com/openpeer/opandroid:
  - added relative paths for openpeer-android-sdk linked resources