compiz: Changes to 'master'

[Danny Baumann]

 include/compiz-core.h |   24 +++++++----------------
 src/core.c            |    2 -
 src/session.c         |   52 ++++++++++++++++++++++++++++++--------------------
 3 files changed, 40 insertions(+), 38 deletions(-)

New commits:
commit 80c209676edbb166d149b0e9e5ea8c80d4bc8885
Author: Danny Baumann <dannybaumann at web.de>
Date:   Wed Mar 12 10:20:54 2008 +0100

    Remove sessionInit and sessionFini wrappable functions.
    They do not work as plugins may be (and most likely are) loaded after initializing the session.
    Replace their usage for retrieving the current and previous session ID with a getSessionClientId function.
    Store previous session ID for that.