coala is a language independent analysis toolkit. It empowers developers to create rules which a project's code should conform to. coala takes care of showing these issues to users in a friendly manner, is versatile and can be used in any environment. Patches to automatically fix code will be managed too. coala has a set of official bears (plugins) to provide an out-of-the-box analysis functionality for many popular languages in addition to some generically applicable algorithms.
You can contact the coala community at https://gitter.im/coala-analyzer/coala or on freenode #coala.