Merge pull request #112 from Dunemaster/master

Compilation error on Windows with SSL enabled (#111)
Merge remote-tracking branch 'upstream/master'
Document NNTP
Fix LIST DISTRIBUTIONS
mailimap -> newsnntp
Merge pull request #114 from CodaFi/NNTP-Docs

NNTP Docs
add db-5.3
Merge pull request #115 from henrich/master

add db-5.3 support
implement X-GM-MSGID search
implement X-GM-MSGID search
Merge pull request #116 from bvanosten/master

Gmail Message ID Search Support
OAuth 2 token needs to be sent as-is and not quoted.
Merge pull request #1 from dinhviethoa/master

Make up to date