New Features

• Windows builds are restored following an extensive dive into DLL and compiler issues.
• MySQL Connector/C 6.1.5 is now vendored into the binary gems for Windows.
• Optional environment variable RUBY_MYSQL2_LIBMYSQL_DLL to find libmysql.dll on Windows.

Bugfixes

• Fix milliseconds were not converted from results into Ruby Time objects.
• Fix error when you close EM::Client with no query running.

Changes

• Update and rename MIT-LICENSE to LICENSE
• Update Travis unit tests for OS X
• Add Ruby 2.2 to Travis platforms
• Speed up certain unit tests with a MEMORY table
• More search paths are added to find MySQL installed by MacPorts and Homebrew on OS X.