Set use rpath
Quote all CMake path arguments

Fixes #111
Use sddm.service as a file name in the source
Fix the CMake systemd regex
Merge pull request #176 from davidedmundson/rpath

Set use rpath
Merge pull request #175 from jleclanche/master

CMake quoting
Add instructions to readme
Merge pull request #177 from davidedmundson/readme

Add instructions to readme
Fix real names encoded with UTF-8

Closes #178.
Use PrivateTmp=yes for the sddm systemd service

See: http://fedoraproject.org/wiki/Features/ServicesPrivateTmp
Merge pull request #181 from eliasp/patch-1

Use PrivateTmp=yes for the sddm systemd service
Merge pull request #179 from plfiorini/fixutf8

Fix real names encoded with UTF-8
Fix last warning as reported in #121

Sometime parent is null, then journald shows a warning here.

I removed the line and saw no regression, then I'm proposing to remove it.
Merge pull request #183 from ilpianista/patch-1

Fix last warning as reported in #121
Don't chop last character when logging to journald

Messages never ends with a new line character so there's no point
in chopping the last character.

This fixes log messages missing the last character and closes #185.