* Handle directory creation in cellGameDataCheckCreate2
Stops some games from displaying information about not enough memory on
hdd
* Returning CELL_OK causes some games to loop on sceNp functions
for "shaman magic"
* cellGameDataCheckCreate2 added param.sfo creating/rewriting
* fix fs::file null
and one readability change
* For debugging purposes
When fs::file problem is located will be improved
* Fixed wrong operators
* Conversion from vfs to fs
Should take care of fs::null
* Cleanup
removed some unnecessary logging
* Fix successive function calls
second call was always ending in error since it didn't create the conent
permission
* Changes according to Neko's review
* Change to use u32 value
AppVeyor: Improve artifact name
Travis: Update notification email
README: Fix forum link and remove coveralls
sceNp2: Use UNIMPLEMENTED_FUNC macro instead of fmt::throw_exception
VK: Fix pathing for linux
AboutDialog: Fix forum link
