Moved the files from AudioInTest folder into the appropriate view controller folders both in the file system and in the Xcode project.  Also updated the project to recommended settings from Apple to avoid warnings.
Merge pull request #351 from aure/updates-for-osx-ios

Just a little code clean up to make sure I am doing the pull request process correctly.
fixed subinstr
Merge branch 'develop' of https://github.com/csound/csound into develop
Merge branch 'develop' into feature/rtti