print 7.x-1.0-beta2

Changes since 7.x-1.0-beta1:

• #1423056 by ptaff: add configuration setting to include theme CSS files.
• #1450208 by tcmug: fix comment printing.
• #1394364 by brad.bulger: use DOMPDF_FONT_CACHE when checking if dompdf's fonts folder is writable.
• Initial support to print-specific node template (thanks pixelmord) -- currently disabled.
• #1387868: don't display unpublished nodes on the most printed/pdf/emailed blocks.
• #1472160: correct Configuration location on install message.
• #1335484: fix custom logo upload.
• Fix block CSS
• #1322222 by jacerny: fix URL parameters.
• #1490056 by Norberto Ostallo: Allow other modules to modify the view implementing hook_entity_view
• #1399636 by benys: fix already sent headers error message
• Coder fixes.
• #1313034: fix current page only setting in book pages.
• #883810: wrap the call to wkhtmltopdf in double quotes to avoid problems with spaces in the path.
• #1269594: explain better what system pages are.
• #1313754: make relative links work in PDF.
• #675010 by pluess: rules action to send an e-nail of a configured node.