* Added interfaces for Sikuli actions: WaitForSikuliImage & ClickSikuliImage
* removed SikuliImageExists
* published new selenate verison to 0.2.17
Added Sikuli methods to IBrowser
Bumped selenate version to 0.2.18
Merge pull request #18 from presjednik/master

* Added interfaces for Sikuli actions: WaitForSikuliImage & ClickSikuliI...