Update the Gradle build to use Maven
Create Android Studio project
clean up
update interface package names
not using global singleton for config and connection manager
update per java sdk update
update per java sdk update
update per java sdk update
Merge branch 'refactor' of github.com:box/box-android-sdk-v2 into refactor
Merge branch 'refactor' of github.com:box/box-android-sdk-v2 into refactor
Merge branch 'refactor' of github.com:box/box-android-sdk-v2 into refactor
Merge pull request #46 from box/refactor

V3
Update README.md
update javadoc
Merge pull request #47 from box/jdoc

update javadoc
update sample app for auto refresh oauth
Merge pull request #48 from box/sampleapp

update sample app for auto refresh oauth
update project properties file
Merge pull request #49 from box/prop

update project properties file
tweaks on sample app