Updating to a new toolset compiler.
Updating to a new toolset compiler.

The new version is:
2.6.0-rdonly-ref-61829-12

The difference from the previous one is bug fixes.

The corresponding VSIX is:
https://dotnet.myget.org/F/roslyn/vsix/0b48e25b-9903-4d8b-ad39-d4cca196e3c7-2.6.0.6182912.vsix

stephentoub/corefxlab,stephentoub/corefxlab,whoisj/corefxlab,dotnet/corefxlab,stephentoub/corefxlab,dotnet/corefxlab,Vedin/corefxlab,VSadov/corefxlab,ericstj/corefxlab,benaadams/corefxlab,Vedin/corefxlab,ahsonkhan/corefxlab,Vedin/corefxlab,ericstj/corefxlab,VSadov/corefxlab,stephentoub/corefxlab,joshfree/corefxlab,stephentoub/corefxlab,KrzysztofCwalina/corefxlab,ericstj/corefxlab,tarekgh/corefxlab,ericstj/corefxlab,whoisj/corefxlab,VSadov/corefxlab,stephentoub/corefxlab,ericstj/corefxlab,Vedin/corefxlab,VSadov/corefxlab,tarekgh/corefxlab,adamsitnik/corefxlab,adamsitnik/corefxlab,VSadov/corefxlab,benaadams/corefxlab,VSadov/corefxlab,KrzysztofCwalina/corefxlab,Vedin/corefxlab,ahsonkhan/corefxlab,Vedin/corefxlab,ericstj/corefxlab,joshfree/corefxlab