Release 2.0.1

Merge pull request lunarmodules#28 from Tieske/ssl_implemented

Added ssl support and client functions and several fixes

Update README for release

Merge pull request lunarmodules#6 from bigcrush/master

Functions copas.sleep() and copas.wakeup()

preparing version 1.1.6

Preparing release 1.1.5

Preparing for the 1.1.4 release

Packaging version 1.1.3

Packaging version 1.1.2

Correcting the copying of copas.lua to /lua/ instead of

/lua/copas/