New GUI branch
More Events newjobwindow
All replymsg's are now handled, event wise. Still missing stuff in GUI

In mainwindow:
load user from msg into wpf-app
(Done)

In newjobwindow:
the event should also upload the file.
show the requested materials in the window.
A lot of stuff is outcommented.

In jobDetailsWindow:
downloadEvent
should init received file at client
with fileSize and name, but file is missig
(done)

In jobDetailsWindow:
Insert all details

In JobHistory:
Load all jobs into listbox.
When job selected make it currentJob and show its' details.
Merge branch 'messageEvents' into MergingBranch
Just some comments
Merge branch 'MergingBranch'