Adds support for Dockerfiles, Gemfiles, Ruby files, and Groovy files. Also, in order to fully support Dockerfile and Gemfiles, a new file extension parser was created to deal with files that do not have an extension.
Adds support for Dockerfiles, Gemfiles, Ruby files, and Groovy files. Also, in order to fully support Dockerfile and Gemfiles, a new file extension parser was created to deal with files that do not have an extension.