agregado el save changes
Merge pull request #4 from lexfernandez/gadiel

agregado el save changes
Merge branch 'Session_Layer_Feature' of https://github.com/lexfernandez/Mhotivo

Conflicts:
	Mhotivo/App_Data/MhotivoContext.cs
Merge branch 'New_Projects' of https://github.com/lexfernandez/Mhotivo
Merge pull request #7 from lexfernandez/alex

Role List and Edit Methods added
Merge branch 'alex' of github.com:lexfernandez/Mhotivo into alex
Role List and Edit Added