README for glib-sven-010109-1.patch

This patches replaces glib-sven-010105-1.patch

This patch adds a new function g_tree_lookup_extended() which works
just like g_hash_table_lookup_extended(). This function is IMHO 
absolutely necessary since there is at the moment no way to retrieve
the memory location of a key in a GTree which makes it extremely 
difficult to use without leaking memory.

Additionally it makes the same changes to GTree that glib-sven-010109-0
does to the GHashTable, namely adding destroy_notifiers for keys and
values in the GTree.


Sven Neumann  <sven@gimp.org>