Updated SwipeRefreshLayout.java to the latest version
Resolved an issue with state loss across fragment recreation
Parameterise the keystore location so it can be overridden by environment level or command line properties
Stack multiple session feedback notifications
Added periods to comments for better consistency
Added periods in comments for consistency
Fix .travis.yml

Typo in android-19 component name.
http://docs.travis-ci.com/user/languages/android/#Pre-installed-components
Remove mention of emulator from BUILDING.md
Merge branch 'master' of https://github.com/google/iosched
Pull in final L-related code changes and other fixes.
Remove outdated L Preview binary
Merge pull request #45 from romannurik/master

Stack multiple session feedback notifications and update L code
Merge pull request #56 from ardock/fixtravis

Fix .travis.yml, typo in android-19 component name
Merge pull request #42 from alsutton/parameterised_keys

Parameterise keystore properties
Merge pull request #31 from cstew/master

Wifi Dialog Fragment State Loss
Merge pull request #53 from ogwiz2/patch-1

Added periods to comments for better consistency
Update README.md
Merge pull request #23 from minas90/master

Updated SwipeRefreshLayout.java to the latest version from Support Library 20
Merge pull request #1 from google/master

Merge google/iosched master
Remove mention of lpreview from BUILDING.md

Removed lpreview build section
Updated gradle commands (removed lpreview and classic productFlavors)
Updated SDK Manager packages needed (removed kiktkat, included lollipop)

SDK Build-tools version 21 has solved and unsolved issues, Current rev is 21.0.1
https://code.google.com/p/android/issues/detail?id=77629
http://stackoverflow.com/questions/26446610/android-gradle-project-upgrading-build-tools-to-21-0-1-aapt-throws-exception