deleted unnecessary files
more refactoring and updated csproj without graphics folder
refactored everything using resharper
Merge branch 'danieldev'

Conflicts:
	LiveDescribe/LiveDescribe/View Model/DescriptionViewModel.cs
Clean up code with Codemaid
got rid of some redundancies
when marker plays description it gets highlighted
Add error pop-up message for missing description

If a description file is missing, the video will pause and notify the
user.
Add MessageBoxFactory class

Adds a MessageBox generator to simplify code
Add ICommand Extensions

Add parameter-less method calls to reduce noise.
Update PropertyChanged invokers

Use the CallerMemberName attribute instead of a magic string.
description stops now upon stopping the video
Fix issue with retrieving non-copied video

If a user chooses not to copy the video file in a new project, it will
work now.
Merge branch 'valdev' of https://github.com/vserrago/LiveDescribe-Desktop into danieldev

Conflicts:
	LiveDescribe/LiveDescribe/Model/Description.cs
	LiveDescribe/LiveDescribe/View Model/MainWindowViewModel.cs
Merge branch 'master' of github.com:IMDC/LiveDescribe-Desktop into valdev