Extension Manuals page does not appear consistantly.
I have been trying to read the online Extension Manuals in the Documentation Library and have had problems getting the page to load, consistantly. The page usually appears blank and the browser progress indicates "Done". No data is moving between my machine and the typo3 server. At one point, I was able to print the index of the extensions (23 pages), but today, for example, I cannot get back to the page to look at the documentation on any specific extension.
Also, but not a Typo3 technical issue, many of the extension manuals are not in English. Any way to see them in English?
(issue imported from #M5169)