don't segfault when no dunstrc is found
read value hints again
add pango/cairo as a dependency to INSTALL
Revert "fixed progress display"

This reverts commit f947e23eb28a5380706e753205a1f526a0caf403.
Merge remote-tracking branch 'upstream/master'
better url recognition, less mismatches
cleaner handling of actions in menu
add number for links with markup in body, handle them separately from markup removal