update dependencies in async scala project
updates the codegen to also include the project name for sbt
updated references
Add a basic PHP server-generator example
Merge pull request #322 from Laurent-Sarrazin/patch-php-server-generator

Add a basic PHP server-generator example
Adding the casting of integer -> int for python generated code
Merge pull request #324 from FindTheBest/pull_request

Adding the casting of integer -> int for python generated code
Merge remote-tracking branch 'upstream/master'

merge fork with master
update pom.xml with dependencies
fix Codegen.scala to support file as a param type