should put unknown files into orphan project
allow more operations to work on Orphan files
only find usages in projects that reference the usage
faster find usages
removed parameter on project finder
Update README.md
Added fix usings command. Add/remove/sort usings
Merge branch 'fixusings'
added support for working without sln/csproj files
Update README.md
updated nrefactory
Merge branch 'master' of https://github.com/nosami/OmniSharpServer
Autocomplete types in importable namespaces, and return the needed namespace import to the client
Disable autocomplete type importing by default. Allow enabling by a request parameter
Test failure resolving solution file on Windows
fixup! Autocomplete types in importable namespaces, and return the needed namespace import to the client
Add Test cases for importable type completion
Merge pull request #84 from mispencer/AutocompleteNamespaceImport

Autocomplete returns types in importable namespaces, and returns the needed namespace import to the client
Merge pull request #85 from mispencer/WindowSolutionTestFailure

Test failure resolving solution file on Windows
Cors Enabled