Various code changes: -timespec values are calculated during program's argument processing -color parsing moved to xwclib -exit key combination grabbing added
Various code changes:
-timespec values are calculated during program's argument processing
-color parsing moved to xwclib
-exit key combination grabbing added
k0ste/xwinclone,k0ste/xwinclone,awpe/xwinclone,awpe/xwinclone