core:
 * Fix rendering of some non-standard confirming annotations
 * Support rendering of some non-standard Type3 charprocs. Issue #1150
 * TextOutputDev: Respect orientation when selecting words. Issue #499
 * CairoOutputDev: Don't override the antialias settings from the cairo_t
 * StructElement: support MCID in XObjects
 * Fix detection of monospace fonts
 * Ignore Adobe-Identity for non embedded CID fonts
 * PageLabelInfo::labelToIndex: work on some special no style intervals
 * Fix crash in malformed files
 * Minor code improvements

utils:
 * pdfinfo: add -url option to print all URLs in a PDF
 * pdftohtml: document what zoom means in regard to DPI