cleans up cruft
cleans up more  cruft
refactors log_mail to controller debt
adds redirect_to :back
fixes minor errors
tests prawn
prepares to removes REP
removes REP
adds printing emails opening in a seperate window
adds minor fixes
fixes typo in comment
adds signature to email and deals w/ multipart emails in view
prepares refactoring of sending email logic
refactors email sending first stage
Merge branch 'refactoring-emails' cleans email sending code
removes lib/pdf_logic