Release mega-20180112

Changes in mega-20180112 (since mega-20180111):

ESPEasy release bot (1):
      automaticly updated release notes for v2.0-20180111

Edwin Eefting (9):
      added http server emulation and domotics http to testsuite
      first http domoticz test works
      testsuite requirements
      fixed releasebot issues with multiple branches
      automaticly updated release notes for v2.0-20180112
      release bot fixes
      dont make same release twice
      dont make same release twice
      automaticly updated release notes for mega-20180112

Gijs Noorlander (2):
      [Issue 699] Incorrect shown device name (#700)
      [v2.0 #470] Do not send invalid values to a controller (#701)