ibd int posting now uses django cbv.
ibd int post data writing now done entirely in views
All templates now inherit from recons-base.html.
recons-base.html handles link to display-unmatched-acct.

This involved considerable hacking. Works for now but I am sensing
I must have introduced bugs.
handles root url
unmatched records upload template inherits from recons-base.html
rate upload template inherits from recons-base.html
Added nav to other apps to admin.
global navigation displays as inline-block.