using latest-develop redirects for downloads
Update download link in side menu
Minor fixes
Merge pull request #656 from hflynn/downloads_links

using latest-develop redirects for downloads
Merge pull request #658 from sbesson/rebased/dev_5_0/rebased/develop/grid_templates

Improve server-template description in advanced configuration (rebased onto develop) (rebased onto dev_5_0)