Add Gmail mailboxes
Add a note about migration from MailCore1
Fixed build for linux/mac with CMake.
Implemented detection of dependencies in cmakefile
Added missing file for CMakefile
Define UINT64_MAX in case it's not defined through inttypes.h
Update MCString.cc

Fix crash when flatten was eventually called on empty html string from MessageBuilder.
Document properly to avoid link issues with newest SDK
Split line to ease readability
Fixed formatting of README
Fixed race conditions in IDLE (#101)
Fixes #107 fetchMessagesByNumberOperationWithFolder documentation
	* Updated sent message to use "numbers" instead of "uids".
	* Passing MCOIndexSet to "numbers".
	* Fixed call to MCORangeMake to pass length as the 2nd parameter.
#170: Fixed message count.
MCOMessageHeader ++NSCoding
Cleanup
Test archiving