Move documentation into RST format

[DanielWJudge]

get read the docs to look like:

1. Getting Started
2. Menus
   1. File
      1. import/export
      2. Converting Files
      3. re-integrating
      4. AGD viewer
      5. Templates
   2. Edit menu
      1. Options
      2. copy/select all
   3. Communication
      1. show download folder
      2. show CSV folder
      3. Advanced
   4. Tools
      1. Print Sleep diary
      2. Clinical Report
      3. Correlate GPS
      4. Merge AGD
   5. Help
      1. online support
      2. welcome tour
      3. activation details
      4. deactivate
      5. check for updates
      6. about actilife
3. Device Tab
4. WTV
5. Data Scoring
6. Sleep Analysis
7. PLM
8. Graphing
9. Data Comparison
10. Data Vault
11. Appendices
    1. 1
    2. 2