Update GitHub URL in gemspec.
Update GitHub URL in gemspec.

sjfloat/tmuxinator,aMoniker/tmuxinator,magicalbanana/tmuxinator,jasonchaffee/tmuxinator,sjfloat/tmuxinator,adamstrickland/tmuxinator,ethagnawl/tmuxinator,ethagnawl/tmuxinator,J3RN/tmuxinator,klaxalk/tmux,azat/tmuxinator,danimad/tmuxinator,marwensaid/tmuxinator,jlipps/tmuxinator,jasonchaffee/tmuxinator,marcinmagier/tmuxinator,guyhughes/tmuxinator,klaxalk/tmux,jlipps/tmuxinator,ethagnawl/tmuxinator,magicalbanana/tmuxinator,tmuxinator/tmuxinator,aMoniker/tmuxinator,adamstrickland/tmuxinator,jlipps/tmuxinator,guyhughes/tmuxinator,marcinmagier/tmuxinator,sachin21/tmuxinator,danimad/tmuxinator,aMoniker/tmuxinator,sjfloat/tmuxinator,azat/tmuxinator,marwensaid/tmuxinator,danimad/tmuxinator,magicalbanana/tmuxinator,klaxalk/tmux,klaxalk/tmux,J3RN/tmuxinator,sachin21/tmuxinator,cinaeco/tmuxinator,pczarn/tmuxinator,podung/tmuxinator,cinaeco/tmuxinator,cinaeco/tmuxinator,adamstrickland/tmuxinator,J3RN/tmuxinator,jasonchaffee/tmuxinator,tmuxinator/tmuxinator,pczarn/tmuxinator,tmuxinator/tmuxinator,marwensaid/tmuxinator,pczarn/tmuxinator,klaxalk/tmux,sachin21/tmuxinator,azat/tmuxinator,podung/tmuxinator,guyhughes/tmuxinator,podung/tmuxinator,marcinmagier/tmuxinator