Chance appliance d/l link to ome d/l page from CI builds. See #10957.
Deleting mod python section as per Chris' comment
Clarification of Download Pages re #10957
Fixed trailing slash, added anchor. re #10957
Updated to show current version and removed anchor.
merge dev_4_4 -D org -I include -E exclude: PR 346 (Training update april 13 1)
merge dev_4_4 -D org -I include -E exclude: PR 361 (Further corrections to troubleshooting)
merge dev_4_4 -D org -I include -E exclude: PR 368 (Cpp: Correct content and markup)
merge dev_4_4 -D org -I include -E exclude: PR 374 (URL of Virtual Appliance changed to release downloads page, instead of Daily Builds.)