lower, //done
close, //done
toggleshade, //done
+ toggleomnipresent, //done
moveWindowUp,
moveWindowDown,
moveWindowLeft,
nextWindowOfClass, //done
prevWindowOfClass, //done
+ nextWindowOfClassOnAllWorkspaces, //done
+ prevWindowOfClassOnAllWorkspaces, //done
changeWorkspace, //done
nextWorkspace, //done