Merge branch 'pr/4'
Add aerogear-android-core snapshot
Improve README
Rephrase
Add mavenLocal repo
Link to pipe doc
Fix aerogear-users ML link
Note about dependencies not in maven central yet
small fixes
Merge branch 'pr/3'

closes #3
Add dex configs to prevent OutOfMemory on travis
Start use env matrix
Merge branch 'travis-ci' of https://github.com/danielpassos/aerogear-android-pipe