Previously, there would be function duplication between installed and available applications.
Now this is handled with polymorphism, which allows to re-use a lot of code.
Additionally, toolbar buttons are properly disabled now.
The mutex used to guard rapps' single instance is renamed,
so that the 'new' and old rapps can be run at the same time for testing.
CORE-18459
* [RAPPS] now command-line option supports begin with both / and -
* [RAPPS] Add help command with /?
* [RAPPS] add /find command
* [RAPPS] add /info option
* [RAPPS] add copyright and contact e-mail
* [RAPPS] add function to set view-mode
* [RAPPS] move toolbar and searchbar into appview
* [RAPPS] remove settings and exit button from toolbar
* [RAPPS] add code to switch between list and tile mode
* [RAPPS] add auto-arrange for listview
* [RAPPS] adjust the minimum size of AppView
* [RAPPS] now image list of listview is stored inside the class
* [RAPPS] add list mode, and old list-mode are detail mode now
* [RAPPS] add check for unimplemented view mode
* add one more layer of window
* using Path* API to operate path
* always use rappmgr.cab as file name when downloading db. ignore the URL
* add snapshot preview window
* show a broken-image icon when failed to load image
* add a padding between image and content, and make sure always some space is reserved for richedit
* hide the padding if snapshot window does not have a width
* some work to avoid blinking when window resizing
* add WM_PRINTCLIENT handling
- Add download source in settings dialog, and apply it when download .cab file
- Now user should specify full rappmgr.cab URL
- Check if URL is vaild in settings dialog
- Move source settings to the end of struct (will refactor settings to one value per option later)
- Implement error message for all failure condition of RAPPS Download
- Implement logging for failure conditions not needing user complementary awareness (cancellation)
- Support for localization
CORE-16851
- Added a 'Selected for installation' category that shows what was selected.
Selection is now kept between categories.
- New string is added to resources.
ru-RU.rc and uk-UA.rc strings are translated.
CORE-13789
