Add description of the API to the module docstring.
Add description of the API to the module docstring.

This is not all implemented yet, mostly a description of what I want it to look
like in the end. This required figuring out the right matrices based on some of
the random ones in Travis' code. Should not be too difficult.

rjeli/scikit-image,Midafi/scikit-image,vighneshbirodkar/scikit-image,dpshelio/scikit-image,blink1073/scikit-image,almarklein/scikit-image,GaZ3ll3/scikit-image,Britefury/scikit-image,oew1v07/scikit-image,bsipocz/scikit-image,paalge/scikit-image,robintw/scikit-image,michaelpacer/scikit-image,SamHames/scikit-image,robintw/scikit-image,emon10005/scikit-image,ofgulban/scikit-image,SamHames/scikit-image,almarklein/scikit-image,warmspringwinds/scikit-image,warmspringwinds/scikit-image,emon10005/scikit-image,chintak/scikit-image,GaelVaroquaux/scikits.image,chriscrosscutler/scikit-image,youprofit/scikit-image,SamHames/scikit-image,chintak/scikit-image,Hiyorimi/scikit-image,SamHames/scikit-image,chriscrosscutler/scikit-image,pratapvardhan/scikit-image,michaelaye/scikit-image,almarklein/scikit-image,keflavich/scikit-image,jwiggins/scikit-image,ajaybhat/scikit-image,Midafi/scikit-image,paalge/scikit-image,rjeli/scikit-image,youprofit/scikit-image,almarklein/scikit-image,newville/scikit-image,keflavich/scikit-image,dpshelio/scikit-image,chintak/scikit-image,pratapvardhan/scikit-image,Britefury/scikit-image,blink1073/scikit-image,ClinicalGraphics/scikit-image,vighneshbirodkar/scikit-image,WarrenWeckesser/scikits-image,bennlich/scikit-image,emmanuelle/scikits.image,ajaybhat/scikit-image,Hiyorimi/scikit-image,vighneshbirodkar/scikit-image,chintak/scikit-image,emmanuelle/scikits.image,paalge/scikit-image,rjeli/scikit-image,emmanuelle/scikits.image,oew1v07/scikit-image,juliusbierk/scikit-image,ClinicalGraphics/scikit-image,michaelpacer/scikit-image,GaelVaroquaux/scikits.image,ofgulban/scikit-image,WarrenWeckesser/scikits-image,newville/scikit-image,michaelaye/scikit-image,bennlich/scikit-image,emmanuelle/scikits.image,jwiggins/scikit-image,juliusbierk/scikit-image,GaZ3ll3/scikit-image,bsipocz/scikit-image,ofgulban/scikit-image