'Racket', 'st':'Smalltalk', 'inc': 'Povray', 'pas': 'Delphi', 'cmake':

    'CMake', 'csh':'Tcsh', 'hpp': 'Cpp', 'feature': 'Gherkin', 'html': 'Html',

    'php':'Php', 'php3':'Php', 'php4':'Php', 'php5':'Php', 'xhtml': 'Html',

    'hxx': 'Cpp', 'eclass': 'Bash', 'css': 'Css',

    'frag': 'GLShader', 'd-objdump': 'DObjdump', 'weechatlog': 'IrcLogs',

    'tcsh': 'Tcsh', 'objdump': 'Objdump', 'pyw': 'Python', 'h++': 'Cpp',

    'py3tb': 'Python3Traceback', 'jsp': 'Jsp', 'sql': 'Sql', 'mak': 'Makefile',

    'php': 'Php', 'mao': 'Mako', 'man': 'Groff', 'dylan': 'Dylan', 'sass':

    'Sass', 'cfml': 'ColdfusionHtml', 'darcspatch': 'DarcsPatch', 'tpl':

    'Smarty', 'm': 'ObjectiveC', 'f90': 'Fortran', 'mod': 'Modula2', 'sh':

    'Bash', 'lhs': 'LiterateHaskell', 'sources.list': 'SourcesList', 'axd':

    'VbNetAspx', 'sc': 'Python'}

    repos_path = get_repos_path()

    p = os.path.join(repos_path, repo_name)

    repo = get_repo(p)

    tip = repo.get_changeset()

    code_stats = {}

    def aggregate(cs):

        for f in cs[2]:

            ext = f.extension

            key = LANGUAGES_EXTENSIONS_MAP.get(ext, ext)

            key = key or ext

                if code_stats.has_key(key):

                    code_stats[key] += 1

                else:

                    code_stats[key] = 1

    map(aggregate, tip.walk('/'))

    return code_stats or {}