Hey guys, another release is up.
A couple of fixes, and one main new feature - a search feature based on
parse tree matching.

This lets you find just about any pattern in the code that you can
describe. You can look in a class, a class category, or all the system
(that'll take a while!).

The way the search work is like this - 
You give it a pattern that looks like the code you want to match
`@exp halt

will match "3 halt" and also "(3 + 4) halt".

You can also specify a test clause. For example,

The pattern -
`@Expression 
with the test clause -
aNode isVariable and: 
	[(class _ Smalltalk classNamed: aNode name) isBehavior and: 
		[class allSuperclasses includes: Morph]]

Will look for every expression, that's a variable, that's really a
global, and a class, and a subclass of Morph (In short, you'll see all
the methods that reference some Morph class explicitly).

Note that the clause is really compiled as the body of a block, that
recieves aNode as it's only parameters.

To invoke the search, go to the "RB - Class" menu, and poke the "ind
code like..." item.
Invoking it with no class will apply the search to the category, if no
category either, then all categories.

To load the RB, do (btw, tests show you must delete any Squeak%20RB
projects from your Squeaklets directory) -
ProjectLoading
		installRemoteNamed: 'Squeak%20RB.pr'
		from:
'http://squeak.heeg.de:8080/TFODC69UQ0MFRIHMG40DRML1CU7VYZ9-4/Squeak%20R
B.pr'
		named: 'SqueakRB'
		in: Project current.

Daniel
PS - anyone know the rationale for Project>>fromUrl: working only for
the predefined servers?