Extension:GoogleLogin/PreAuthManager/Changelog/v0.3.1

Version v0.3.1 will be a maintenance release.

Changes

 * - Version jump (0.3.1-git)
 * - build: Updating development dependencies
 * - build: Add support for running npm
 * - Refactor Special:GoogleLogin a bit
 * - Hide Username input field, if it's not required
 * - Converted GoogleLogin to new extension registration system