Switch to workspace & focus window on EWMH _NET_ACTIVE_WINDOW

[TAAPArthur]

Switch to workspace & focus window on EWMH _NET_ACTIVE_WINDOW. Calling xcb_ewmh_request_change_active_window(ewmh, 0, winToActivated, 1, 0, currentWin); from a client will cause winToActivated to become the active window

Added option to disable changing border colors Some applications want to set border colors based on certain factors. The new options ensures Franken doesn't override these settings.