[0.18.0-rc] Bump version numbers

[0.17.0] Bump version numbers

Make the NetInfoModule not crash when permission is missing

Depend on 0.16.1 binaries from custom JCenter repo

Only needed until the artifacts propagate to Maven Central.

[0.16.0-rc] Bump version numbers

[0.15.0] Bump Maven version number

[0.14.2] Include nvm fix in react-native-xcode.sh

Update breaking-changes.md

[0.14.1] Bump version numbers

0.14.1 contains a simple fix for Windows bat files.

[travis] build stable branches