2. add bouncing at ends for scroller and config for it
3. fix quicklaunch to be cserver-freidnly thanks to its fork tricks
4. add signals to scroller when scrolling and hitting edges
5. pants.
SVN revision: 40549
this is a patch for the elm_image so far.
After some valgrind work and with the help of Gustavo, the orient code
for the image is not leak free (according to valgrind). According to
k-s, this way of doing things would avoid any nasty caching errors I've
been getting though valgrind before.
SVN revision: 40314