Replaced old language service with Roslyn-based one#974

Merged

OmarTawfik merged 17 commits intodotnet:roslynfrom

OmarTawfik:newlanguageservice

Feb 19, 2016

Commits on Feb 5, 2016

Test fixes
Omar Tawfik
committed

Commits on Feb 8, 2016

Update .net version to 4.6
Omar Tawfik
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Commits on Feb 10, 2016

Added new language service/project/package based on Roslyn
Omar Tawfik
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Commits on Feb 11, 2016

Merge branch 'master' of https://github.com/Microsoft/visualfsharp into newlanguageservice
Omar Tawfik
committed

Commits on Feb 12, 2016

Resolve conflicts due to projects refactoring
Omar Tawfik
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Added switch between old/new language services
Omar Tawfik
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Commits on Feb 16, 2016

Added Roslyn myget packages to build
Omar Tawfik
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Revert "Update .net version to 4.6"
Omar Tawfik
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Updated just the vsintegration projects to .net 4.6
Omar Tawfik
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Commits on Feb 18, 2016

Replaced old language service with roslyn based service
Omar Tawfik
committed
Merge branch 'master' of https://github.com/Microsoft/visualfsharp into newlanguageservice
Omar Tawfik
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Merge branch 'master' of https://github.com/otawfik-ms/visualfsharp into newlanguageservice
Omar Tawfik
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Fix test breaks
Omar Tawfik
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Merge branch 'master' of https://github.com/Microsoft/visualfsharp into newlanguageservice
Omar Tawfik
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Update Roslyn packages to 1.2.0-beta1-20160218-02
Omar Tawfik
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Commits on Feb 19, 2016

Disabling editor factories until fully implemented
Omar Tawfik
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Addressing code review comments
Omar Tawfik
committed