* Document environment variables of linux images
* Change adnroid variables
* Apply reviews
* Remove some variables, fix headers
* Show link targets
* rename helper
* remove symlinks
* More links
* Dynamic GO variables
* Architecture for GO variables
* remove GOROOT
* Add Boost env variable to Linux docs
* Revert "Add Boost env variable to Linux docs"
This reverts commit 67a54f233c.
* Update script to generate Boost variables for linux
* updated software report script to correct version
* Lots of fixes
* fix markdown formatting