Merge pull request #11 from karuto/mastercopy

Fixed Dave's merged code
Added testing code for GCS attempt
added code to write .aia file to gcs
Merge pull request #29 from wolberd/gallery2plus

Gallery2plus
Started to modify image upload code structure
Merge branch 'gallerydev' of https://github.com/karuto/appinventor-sources into gallerydev
Modified coding structure for publishing image, had a clue
Merge pull request #28 from karuto/gallerydev

Added testing code for GCS attempt