Syntax highlighting of Documentation

## page was renamed from Manual
 * [[Getting-started|Getting started in MarsSI]]
 * Available data
  * [[CTX|MRO/CTX]]
  * [[HiRISE|MRO/HiRISE]]
  * [[CRISM|MRO/CRISM]]
  * [[HRSC|MEX/HRSC]]
  * [[OMEGA|MEX/OMEGA]]
  * [[THEMIS|ODY/THEMIS]]
 * [[SFTP|Downloading products with FileZilla]]