[Seaside] No error when accessing a URL such as http://localhost/seasideappname instead of http://localhost/seaside/appname

[Yar Hwee Boon]

When accessing a URL such as http://localhost/seasideappname instead of 
http://localhost/seaside/appname, it still works instead of showing an 
error. Doesn't seems to be fixed in the latest version. Here's a simple 
fix:

WADispatcher>>handlerForRequest: aRequest
	| path name |
	path := aRequest url.
	(path beginsWith: basePath)
		ifTrue: [| relativePath |
			relativePath := path allButFirst: basePath size.
			(relativePath notEmpty
					and: [relativePath first = $/])
				ifTrue: [name := (relativePath findTokens: '/')
								at: 1
								ifAbsent: []].
			entryPoints
				at: name
				ifPresent: [:n | ^ n]].
	^ WANotFoundHandler new
--
HweeBoon
MotionObj
(65) 6764-9774