Updated for Xcode6
Fall back to CFBundleName if CFBundleDisplayName is not available
#76 Fixed -bonjourServerURL to correctly return hostname instead of service name
Improved handling of symbolic links in -addGETHandlerForBasePath:directoryPath:indexFilename:cacheAge:allowRangeRequests:
Bumped version to 2.5.2
Merge branch 'master' into master-iosphere

* master:
  Bumped version to 2.5.2
  Improved handling of symbolic links in -addGETHandlerForBasePath:directoryPath:indexFilename:cacheAge:allowRangeRequests:
  #76 Fixed -bonjourServerURL to correctly return hostname instead of service name
  Fall back to CFBundleName if CFBundleDisplayName is not available
  Updated for Xcode6