Added .Net 4.5 target framework to test project
Merge pull request #577 from 7sharp9/master

Added .Net 4.5 target framework to test project
removed old mvc4 and unneeded build of compiler service
Remove extra config variable no longer used
Updated to v50 of FSC
Merge pull request #578 from 7sharp9/master

Updated to v50 of FSC
Fixes to Android templates
Merge pull request #579 from 7sharp9/androidfixes

Fixes to Android templates
Added fix to migrate old F# project guid to the correct one.

When the project is saved the old guid is is updated to the new one.
Existing project with the old guid continue to work as the project
loader recognises the F# file extension.
Added CorrectGuidMSBuildExtension type to deal with the upgrade
Merge pull request #580 from 7sharp9/guidfixes

Added fix to migrate old F# project guid to the correct one.
Changed to only apply to F# targets, and to remove the old guid rather than replace.
Merge pull request #581 from 7sharp9/guidRemove

Changed to only apply to F# targets, and to remove the old guid rather t...
Reverse the filter, this was reverse case
Merge branch 'master' of github.com:fsharp/fsharpbinding
Improve 'Implement interface'
Bring in the latest round of bug fixes from VFPT.
* No longer regenerates already implemented members
* No longer generates extra members for events

This also includes recent VFPT refactorings for easier diffing in the future
Merge pull request #582 from rojepp/impl_interface_fixes

Improve 'Implement interface'
Make FSharp.Targets search case insensitive
Merge pull request #584 from rneatherway/issue583

Make FSharp.Targets search case insensitive
Updated to FCS v54