printfriendly 7.x-1.2

- Added checkboxes to choose, in which content displays can have the PF button. You will be able to display the button in teaser view.
- In Views PrintFriendly field, field will now open up the actual print page for the node page instead of printing the current page which is the view itself.
- In full node View, a popup will open if JavaScript is enabled (use can print/PDF documents without leaving the page)
- PF button will open the print preview popup if the button was pressed in the full node view.
- If the button was clicked from the teaser view, user will be redirected to PrintFriendly web site to download the PDF file. No JavaScript will be added to the page because it's unnecessary.
- #1959350: PrintFriendly generates blank pdf - In the admin page, users will now see a warning message if the site is running on a localhost.
- "Https" and "Http" strings changed to "HTTPS" and "HTTP" respectively (select list in the admin form).
- Multiple minor changes with translation capability in link title and image alt attributes ( t() function).