Adding in Java info from old FAQs
jai: Convert to valid UTF-8
A bit of tweaking to improve readability
Adding reference to java speed FAQ at LOCI
Merge pull request #670 from rleigh-dundee/jai-fix-encoding-dev_4_4

jai: Convert to valid UTF-8 (dev_4_4)
Use datetime to autogenerate the copyright date range

This commit should prevent us from manually updating the Copyright date range
in the HTML and PDF output of the documentation.
Merge pull request #674 from hflynn/about_java

About Java
Merge pull request #675 from sbesson/copyright_year

Use datetime to autogenerate the copyright date range