test travis ci
verbose ant
refactor source directors and create Gallery/src before the build
mkdir Gallery2/src in build.xml
turn off verbose ant
add travis-ci image
Merge pull request #424 from yate/travis-ci

Travis ci
fix broken passes
Merge pull request #425 from yate/pass-fix

fix broken passes
Update README.md

Updated travis image
Fix BoardActivity, ThreadActivity, and GalleryViewActivity memory leaks
cache images in memory now that leaks have been resovled
Fix indentation
remove billing permission