8176794: javadoc search results sorted incorrectly on packages
Reviewed-by: jjg, ksrini

8168965: search items are not listed in any sensible order
Reviewed-by: jjg, ksrini
Contributed-by: michel.trudeau@oracle.com

8141636: Javadoc search should support camelCase search
Reviewed-by: jjg

8166176: module search generates URLs with extra '/'
Reviewed-by: jjg

8155995: Update javadoc to include module search
Reviewed-by: jjg, ksrini

8035473: [javadoc] Revamp the existing Doclet APIs
8146529: Update the new Doclet API
8146427: "-nohelp" option issue
8146475: "-helpfile" option issue
Reviewed-by: alanb, bpatel, ihse, jjg, jlahoda, mchung, ogb, vromero