8/28/14 changes
end 8-28-14
got inkscape to work
added some pictures that was created in Inkscape yesterday

Signed-off-by: hfan36 <hfan36@gmail.com>
added stuff to brain imaging application chapter
9/10/2014
9/12/2014
9/16/2014
added new chapter files
change my mind, going back to old outline
merge with old_outline
fix conflict?