luna-next: bump SRCREV

Contains the following changes:

63cd0b4 Merge pull request #24 from webOS-ports/morphis/statusbar
636fa45 Merge pull request #25 from webOS-ports/morphis/compositor-fixes
8002193 Add .gitignore file
08aaa38 Use new WindowState enumeration everywhere
a382dbd Create a uncreatable component to export enumeration for the state of a window
565f94c Drop definition of window states from compositor window as it's an implementation detail
0d74f15 Add simple date field to status bar and make the background black
d049e00 Merge pull request #23 from webOS-ports/tofe/fixes
a58b8b8 QML: hide the card shadow when not in card state
c348449 QML: bugfix: notifications where shown on top of maximized windows
631dc07 Merge pull request #22 from webOS-ports/morphis/fps-counter
b8c2cac Make FPS counter only visible when settings option is enabled
d74c791 Merge pull request #21 from webOS-ports/morphis/fps-counter
539e48f Implement a simple spinner component and use it when debugging is turned on

Signed-off-by: Simon Busch <morphis@gravedo.de>