 
 :param: fileName file name to include in XML tag
 :param: fileContents file contents to parse for sections
-:return: array of Section structs
+:returns: array of Section structs
 */
 func sections(fileName: String, fileContents: NSString) -> [Section] {
     var sections = [Section]()

Returns an array of swift file names in an array

:param: array Array to be filtered
:return: the array of swift files
*/
func swiftFilesFromArray(array: [String]) -> [String] {
    return array.filter {

Return STDERR and STDOUT as a combined string.

:param: processArguments array of arguments to pass to `xcodebuild`
:returns: xcodebuild STDERR+STDOUT output
*/
func run_xcodebuild(processArguments: [String]) -> String? {
    let task = NSTask()
