Fixes bug in window resizing on startup (window increases in size for no apparent reason)
Adds same window positioning on startup as on last exit.
Adds a new "trim" bar, which replaces the old timeline controls. The new controls should make trimming operations more intuitive even if the graphics are a little less rich.
[DOWNLOADER] Fixed compat_option all to compat_option youtube-dl.
Fixes segmentation error removing items by listctrl (occurs on wxPython version 4.1.1 not 4.0.7).
Removes ability to select multiple items from file drop panel due to previous issue.
This PR:
compat_option all
tocompat_option youtube-dl
.