* add powershell generator (wip)
* minor fix to api template
* rename model files
* Powershell generator fix (#11)
* Fix typo
pacakge -> package
* Add missing `petstore` subfolder to $ClientPath
* Resolve $ClientPath to absolute path
Start-Process needs WorkingDirectory to be absolute
* Fix spaces in variable name
${ somevar } is a vairable that literally has spaces in name. We need to
temporarily redifine mustache delimiters so we can generate var. names
without spaces.
* Fix typo
Remove stray `r`
* Fix *.ps1 import in module
Directory structure has changed + we should export functions using
manifest.
* Remove erroneous file
* various fixes and enhancements
* remove nullable for string
* change function name based on feedback by beatcracker
* set index to start at 0
* fix file type
* Powershell generator fix 1 (#12)
* Add closing curly brace
* Fix duplicated '['
* Get FunctionsToExport using AST
Discussion: swagger-api/swagger-codegen#5789
* add guid option to powershell generator
* add test files, remove docs
* fix array of items
* clean up powershell comment, update model/api test files
