add AsyncMaybe CE
use AsyncMaybe in ImplementInterfaceSmartTagger
InterfaceStubGenerator make argument names' first char lower case
cosmetics
fix argument indexing in InterfaceStubGenerator
fix after rebase
fixed: InterfaceStubGenerator duplicates property setter arguments
add a InterfaceStubGenerator test for property setters
Merge pull request #376 from vasily-kirichenko/implement-interface-argument-names

Implement interface argument names
add tests for InterfaceStubGenerator.normalizeArgName
Merge pull request #378 from vasily-kirichenko/add-interface-stub-generator-tests

Add tests for InterfaceStubGenerator.normalizeArgName
filter FSharpSymbolUse file / project / solution - wide duplicates
code cleanup
Support instantiation of generic arguments

Fix #285.
Add a few trailer spaces to ensure correct indentation after generating
interfaces.
fix for #381: [Navigate to] Show duplicated modules
Handle more complex type parameters
Merge pull request #382 from vasily-kirichenko/fix-find-symbol-uses

Fix find symbol uses if a source file where the symbol is declared is included into several projects
Switched from Task.Run to asyncs
Merge remote-tracking branch 'upstream/master'
Merge pull request #384 from v2m/master

fix for #381: [Navigate to] Show duplicated modules