CB-6818 Add license for CONTRIBUTING.md
cplugin: add onAppLoaded
CordovaViewInternal: add overrideScheme
add support for non-arm based Ubuntu Touch devices
add emulator support
bin/build/[build,run] add --framework option
bin/build/build: check chroot env before build
bin/build/build: integrate with click-reviewers-tools
fix build problem with ubuntu-sdk-14.04
use different compiler flags for debug/release build
plugin could specify additional build dependency
change default to ubuntu-sdk-14.04
remove -flto from compiler flags

gcc -flto produce broken binary on armhf
set policy_version in apparmor.json based on framework version
switch to incremental build