introducing uuencode(5) support: makes Xref files much smaller (no more
random huge search-path links), plus should significantly offload the
index (all the uu and base64 stuff is ignored)
enable uuencode support
(missing from previous commit)
add scala support (just for xrefs, defs and refs are not in there)
lucene 4.3.0
ignore paths, not just filenames; fixes issue #38
opensolaris.org cleanup; closes issue #5
improve help page, closes issue #47
div src not unique when multiple readmes, closes issue #57
Added a new field “fileType” to the Lucene index.

The field should contain the file type. By default
the normalized name of the analyzer is used.

For example: “CAnalyzer” becomes “c” and
“SQLAnalyzer” becomes “sql”.
Added new field “type” to the web search form.

The field is a single selection containing file types
with user readable descriptions. It is mapped to the field
“fileType” in Lucene.
Added support for printing multi-page soure code by disabling scrolling
in print media's CSS.
Also fixed printing issue in other two themes (issue#59).
fix junit tests to not depend on sequence
scala support for ctags
add support for tomcat7, Solaris 12 (dev)
netbeans 7.3.1
fix missing backslash
lucene 4.3.1
Improve escaping of strings in webapp.

Util.java: Improve formQuoteEscape() to also escape '&' characters, and
clarify that it's for use in HTML attribute values.

UtilTest.java: Add test for the new behaviour of formQuoteEscape().

menu.jspf: Use correct form of escaping for file type selection.

search.jspf: Escape previously unescaped strings.
field type adjustments, ui fixes