Fixing assembly cogs issues
Merge pull request #97 from einhverfr/assembly_cogs_errors

Assembly cogs errors
Fixing basic statement printing at least reaches template and outputs to screen.
Statements basically work in HTML, still need to do PDF templates
LaTeX templates for statements
using warnings in report_aging.pm
Merge pull request #98 from einhverfr/aging_statement

Fixing most of the aging issues we are having.
Merge pull request #13 from ledgersmb/master

bringing this up to date