Only show ping when available
Implement dash walking and zoom out again
Fix hotkey bug and compile error on Mac
Towards 0.6.2
Fix #276
Fix new line in utf8 conversion
Fix #283 and more:
* Might have fixed death window issue but not confirmed
* Stop hotkey window from display while offline
* Moved some required features to >= 840 if statement
  (protocol 840/842 arent supported in otclient yet)
Merge branch 'master' of git://github.com/edubart/otclient