Interim release of uk tex faq on ctan and web

[Robin Fairbairns]

this morning i found a significant bug in the way the faq's tex->html
translator works; i needed to correct both the script and the source.
as a side-effect the new version (3.11c) has one new answer (about the
error message "alignment tab has been converted to \cr").

the new versions are at the same place as ever:

web: http://www.tex.ac.uk/faq
ctan: help/uk-tex-faq

Robin Fairbairns

For the CTAN & FAQ teams