Merge branch 'master' of heroku.com:invoice-project-cis into sivanand
show page of invoice
Merge branch 'master' into sivanand
Merge branch 'master' of github.com:vaibhavcisin274/invoice-project into sivanand
18 july
add print and export to pdf in invoice module
invoice_mail in invoice
Merge branch 'master' of github.com:vaibhavcisin274/invoice-project into sivanand
#237
add mail to invoice
service module estimate additional charge functionality
Merge pull request #238 from vaibhavcisin274/vaibhav

Vaibhav
invoice mail
little css in invoice mail
remove conflict
merge sivanand with master
service module implement calculation
#222 product/service additional charge functionality
Merge pull request #239 from vaibhavcisin274/vaibhav

service module implement calculation
change in application css