* Moving sentraq keyboards to sentraq subdirectory.
* Updating readme markdown to correct make commands.
* Updating s60_x references to point to the new vendor subdirectory.
* Fixed stripped spaces in markdown.
* Updated help information in s60_x readme and linked to additional documentation.
* Make Default standard layout
Move Mac OS layout to a separate layout. Basically Mac has the Alt and GUI keys swapped
* Fix typos
* Use Bootmagic keys instead of separate MacOS keymap