V1.7 - We added posibility to turn on showing of Printer choosing window. Screenshots are updated. We updated all functionality for wordpress 3.8.1.

git-svn-id: https://plugins.svn.wordpress.org/pdf-print/trunk@862338 b8457f37-d9ea-0310-8a92-e5e31aec5664
We updated readme and screenshots

git-svn-id: https://plugins.svn.wordpress.org/pdf-print/trunk@862365 b8457f37-d9ea-0310-8a92-e5e31aec5664