Merge pull request #611 from pyhalov/groff

Update and enable groff
texinfo: don't require particular Perl version
Merge pull request #612 from pyhalov/texinfo

texinfo: don't require particular Perl version
Add awstats from SFW. Update, add Debian fixes.
Merge pull request #613 from pyhalov/awstats

Add awstats from SFW. Update, add Debian fixes.
Fix ntptrace
Merge pull request #614 from pyhalov/ntp

Fix ntptrace
Update php 5.5
Merge pull request #615 from pyhalov/php

Update php 5.5
php-5.5: it seems that uk.php.net doesn't work for now
Merge pull request #616 from pyhalov/php

php-5.5: it seems that uk.php.net doesn't work for now
Merge branch 'oi/hipster' of https://github.com/pyhalov/oi-userland into oi/hipster