Features/Journal Volume Toolbar enhancement

<walterbender>	also, icons for accessing the file system vs the journal
<walterbender>	the TA examples all live in the file system
<gonzalo>	access the file system? what is this? :)
<walterbender>	oh. sorry. I forgot. just say no to file systems
<gonzalo>	may be we can add a parameter to the object chooser to open a specific directory
<gonzalo>	hmm, is a good idea :)
<walterbender>	maybe... an activity could mount some directories while it is opened.
<walterbender>	and then close them upon exit
* walterbender	is liking that idea, actually
<gonzalo>	but we do not need mount them, we only need say to ObjectChooser, open this directory too
<gonzalo>	and show it like any other mounted device
<gonzalo>	probably we will need set a order, iy you want select examples, don't want the object chooser open in the cjournal and later change to examples directory
<walterbender>	mount is not the right word. but added to the journal volumes toolbar
<gonzalo>	walterbender: ahh, ok
<walterbender>	seems like a really simple way to accomplish a lot.