[patch] codebrowser minor ui changes

[David Nolden]

Am Freitag 28 November 2008 12:14:35 schrieb M Breugelmans:
> Turns out there also a crash+leak in trunk
> ContextBrowserView+ContextController. Attached patch fixes that, too.

Sorry, I totally forgot about this patch. Now I've applied it and tried it 
out. The problem: The grouping breaks the order of the items.

Example:
test1.cpp:
void test1_a() {
}
void test1_b() {
}

test2.cpp:
void test2_a() {
}
void test2_b() {
}

Now if I first edit test1_a, then test2_a, then test1_b, then test2_b, the 
list should show something like:
test1.cpp   ->    test1_b
test2.cpp   ->    test2_a
test1.cpp   ->    test1_a

Because that's the order in which the items were edited/visited.

Greetings, David