Revising dependencies
Parser documented
SourceInfo revised and documented
Fixed minor
Documenting serialization
Documenting position
Documenting navigation
Documenting monkey_patching
wip
Languages can not be recognized by complete filenames, not just extensions
Custom exceptions now derive from StandardError
Custom exceptions now derive from StandardError
Improving test coverage
Merge branch 'documenting' of github.com:ftomassetti/codemodels into documenting
Moving to version 0.2.7
Fixing bug in parse_file
Added CodeModels.parse_string