dfsbuild: changed 'sarge' to 'stable'
fixed 'TEMPLATE_DIR' ambiguity
web user interface improved (more state dependent)
doc: update
minor language improvement
doc pages served by the CGI again (as until rev 164)
URLs of images in stylesheet are absolute now
moved 'partition_info' layout to stylesheet file
CGI: file handling now done with perl instead of shell utilities
CGI: removed warning for 'crypto not mounted' after 'poweroff' or 'reboot'
CGI: warning, if unmount-crypto failed
CGI: warning, if configuration of any value failed silently
texts for 'ConfigTimeOutFailed', 'ConfigLanguageFailed' and 'ConfigIPFailed' added to language file
cbox-manage.sh: syntax info updated
cbox-manage.sh: action 'crypto-(u)mount' renamed to 'crypto-up/down'