.commit_docs.sh: initial version of the documentation update script
README.md: Add a Documentation section
protobuf-c.c: Fix a bug when merging optional byte fields
protobuf-c.{c,h}: Implement oneof support

Add a field flag and functions to pack/unpack oneofs
Add logic to parse multiple fields for the same oneof
Add logic for merging submessages that contain oneofs
configure.ac: Bump min protobuf version to 2.6.0 for oneof parsing support
protoc-c: Implement oneofs
t: Add tests for oneoffs

Add test cases for parsing multiple fields of the same oneof from the wire
Add more tests for submessage merging, including oneofs
ChangeLog: Document fix in previous commit
Merge oneof support
ChangeLog: oneof support
configure.ac: next has 1.1.0 in development
Fix PROTOBUF_C_VERSION, PROTOBUF_C_VERSION_NUMBER
protobuf-c.h: Add docs for generated message init macro and function
protoc-c: Print comments for generated enum, message, and field definitions