Two problems:
1) the regex used to match the wid in the window tree can match the wid
appearing in window titles as well.
2) instead of picking the parent window of the target window to set
transparency, a random window which is listed just below the target
window will be chosen. not sure why was there a + 1.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
leftovers:
1) config file path. Has to implement compatibility functionalities before
we can change it.
2) links in man pages. Has to migrate the repo first.
3) _COMPTON_SHADOW, it has become a defacto standard, so we have to keep
supporting it.
4) dbus names, undecided whether we should/could change it.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>