GitLab

There are still some code paths where it doesn't get destroyed though,
like when the device gets unreachable (and the download socket doesn't
close for some reason).

Fix following krazy2 warning types:
[explicit], [endswithnewline], [doublequote_chars], [includes], [normalize],
[postfixop], [spelling]

See http://ebn.kde.org/krazy/reports/playground/base/kdeconnect-kde/index.html
for details.

SLOT/SIGNAL normalization done with Qt normalize utility:
https://github.com/qtproject/qtrepotools/tree/master/util/normalize

REVIEW: 124857

In those places that belong to "core" we use core_debug, in any other
place we have added custom logging categories so we use those instead.

Reviewed by Albert Vaca

We broke kded into core and kded, core contains the library with the backends
and plugins.
Also we renamed libkdeconnect to interfaces.

Sharereceiver is now called share plugin (soon it will not only receive ;)
Added a config dialog to be able to select a directory for incoming files
Changed  Messages.sh to translate config new .ui files too
Fixed typo in pausemusicplugin.cpp
Fixed multiple file transfer notifications bug
Added minimal error checking to share plugin.

Now it just downloads to the user desktop payloads received in packages
with type kdeconnect.filetransfer.
Added the package type define.
Created an an auxiliar QFile-like class with a small needed modification.
Added a commented test in the filetransfer plugin code (to be moved).

Added NotificationsModel to libkdeconnect

KDE: Housekeeping