cad/librecad:
- update to 2.0.5
devel/rubygem-oj: create port

The fastest JSON parser and object serializer.

WWW: http://www.ohler.com/oj
mail/mail-notification: fix issues

- fix dist url
- hotmail feature disabled
- strip binary
- use gmime26 instead of gmime2
- bump portrevision
- change maintainer to submitter

PR:	192349
Submitted by:	Jonathan Chen <jonc@chen.org.nz>
Approved by:	mwisnicki+freebsd@gmail.com (maintainer)
net/rubygem-omniauth-facebook: create port

Facebook OAuth2 Strategy for OmniAuth

WWW: https://github.com/mkdynamic/omniauth-facebook
www/rubygem-ruby-readability: create port

Port of arc90's readability project to ruby

WWW: http://github.com/cantino/ruby-readability