CLN: Added .gitignore
Added back some of my stuff that was stashed.
STY: Changed html theme
DOC: Updated z-transform properties
 MERGING origin
STY: applied new theme
Really applied the new theme
Updated .gitignore
ENH: Updated z-transforms properties
MERGE: merging in origin master
CLN: Removed build directory
Added sphinxext file and updated conf.py
ENH: got ipython directive set up
CLN: merged everything
;
ENH: added z-transform table
Added the forward timeshift to properties and worked on multiple sections of the ztransforms.
ENH: Updated properties and started present value file
MERGE: merged from origin master
Finished inverse transform material.  Working on lin diff eqs.
Finished inverse transform material.  Working on lin diff eqs.