Added start page for the various test clients.
* Makefile.in, makefile.win
Changes to install index.html.
* irc.js
Fix to stop e.meat from getting filled with the <params> when there is no
<trailing> token in the message (raw data events)
Forward server ping and pong events to the parent network.
* utils.js
Verify XPCOM is present for functions that require it.
Modified arrayInsertAt and arrayRemoveAt to use Array.prototype.splice()
* test3-handlers.js
Add various verifications to commands, report on precondition problems
Added /msg command.
* test3.css
Show message types by default, suppress only specific types.
git-svn-id: svn://10.0.0.236/trunk@47711 18797224-902f-48f8-a5cc-f745e15eee43
aabd9a726f