- fixed filelists after update to make it build.

- update to 3.0:
* Ensure picture directory is an absolute path
* Add ability to flip image during preview
* Fix warnings about string length
* Convert appdata file to metainfo and add missing info
* Another attempt to fix build deps on enum headers
* Display remaining shot count & ETA in repeat shooter
plugin
* Remove use of deprecated GObject macros
* Remove use of deprecated GLib APIs
* Ensure glib min version checks at build time
* Convert to use GObject macros for declaring boilerplate
* Bulk reformat code using clang-format rules
* Force a default filename pattern if setting is invalid
* Validate filename pattern when updating preferences
* Rename desktop file and icon file to match application ID
* Add ability to render text mesages over image
* Add a countdown timer for photobox plugin capture
* Disable context menu in image browser when photobox plugin
is active
* Run live view when counting down to capturein photobox
plugin
* Fix crash releasing popup windows
* Add context menu option for opening popup image window
* Drop drag support for opening popup image window
* Display greeting when opening popup image window
* Display greeting when entering photobox plugin