Submodule updates: Sass, Shell Script, Text, markdown-redcarpet

Sass.tmbundle: 0bcadae..1be1da0

  * 416b18b adapted to scss package syntax highlight (Marco Solazzi)

Shell Script.tmbundle: 16da10a..72125d3

  * 8c79785 Add missing escape in language grammar (Allan Odgaard)

Text.tmbundle: db2f58e..88e49dd

  * 44d89f4 Include “Randomize Lines” in the sort menu (bound to F5) (Allan Odgaard)

  * e86a6cd Set LC_CTYPE="C" when calling (unix) sort (Allan Odgaard)

    For some non-ASCII characters we get an error from /usr/bin/sort stating
    that we have an “illegal byte sequence”. Since the system lack proper
    collation info for non-ASCII characters, forcing "C" as the character
    type/locale is only a loss for people who have installed a replacement
    sort command (or collation info).

    Closes #12

markdown-redcarpet.tmbundle: 34dffef..c155209

  * c155209 Add pngs to the repo (Chris Streeter)

  * 58436c6 Use a different UUID from the official markdown bundle (Elia Schito)

  * d72017f plist updated by TM2 (Elia Schito)

  * 970fb0c Update contact info (Elia Schito)

  * 1604bd6 Scope snippet to md.rc (Elia Schito)

  * 3578873 Update the README and add a screen (Elia Schito)

  * a0f3e6c Add shell to fenced languages (Elia Schito)

  * d71349b Add coffee to fenced languages (Elia Schito)

  * a341ac4 Typos (Elia Schito)

  * a5fdc02 Default to no language on fenced code block (Elia Schito)