Avoid IllegalStateException on Android 1.6
Roll back 2a57551c458a6390bcab98e29d6d77a0835f01f5 and 6cce9b8cdd62712417ecb82a114297c8fa0bcc3d
Referencing the @string resource in the AndroidManifest.xml throws an IllegalStateException when authorizing Dropbox on Android 1.6.
Use Support Library for Android 1.6/v4/Donut compatibility
Release 34, version 1.1.1