warning message when user.settings directory is missing
fixed a typo
Merge remote-tracking branch 'origin/ribbons' into ribbons
updated version numbers
fixed windows network drive path issues on startup
fix for issue with node reference icons - if not visible
modification see issue #241
Merge remote-tracking branch 'origin/ribbons' into ribbons
better icons see #171
fixed issue #236
adjusted link to pdfxc viewer
fixed issue #230
see issue #207
fixed issue #262
print docear version to the log file
changed url to 'forgotten password'
show login dialog if service request responded with unauthorized
added more debug info to the log
changes for #245

do not send PDFXCV settings
update version and build numbers