Merge pull request #206 from joshuapinter/fix_boolean_type

Handle boolean types in where arguments.
Allow Travis to build ActiveAndroid successfully. Update
android-maven-plugin to 3.8.2, and download build tools in addition to
the SDK.
Merge pull request #208 from SeanPONeil/fix_travis

Allow Travis to build ActiveAndroid successfully. Update android-maven-plugin to 3.8.2, and download build tools in addition to the SDK.
Merge branch 'master' of github.com:pardom/ActiveAndroid