added support for "updated" metadata in a blog post
added support for "updated" metadata in a blog post

shiftkey/blog,happytcj/happytcj.github.io,felipecsl/oslimaviajando.com.br,rishma/rishma.github.io,linpengxuan/blog_backup,fcrepo4-archive/fedora4lib,nedzen/src.mariusnedelcu.com,SciRuby/sciruby.com,SeanMarcia/seanmarcia.github.com,annacruz/anna-cruz.com,aokon/home_page,aweijnitz/mildly-interesting.info,felipecsl/oslimaviajando.com.br,sagitarchie/sagitarchie.github.io,tjvantoll/tjvantoll.github.com,padurean/padurean.github.io,aweijnitz/mildly-interesting.info,eswdd/eswdd.github.io,dianw/dianw.github.io,RayHightower/rocksolar,yishuiliunian/yishuiliunian.github.io,Granada-pm/granada-pm-sources,tjvantoll/tjvantoll.github.com,Watson1978/MacRuby-DoJo,felipecsl/oslimaviajando.com.br,dhpollack/resume,aprende-git/blog,rbarros/rbarros.github.io,kipyegonmark/kipyegonmarkblog,sagitarchie/sagitarchie.github.io,siddhartha-gadgil/LogicTypesSpaces,jlestebanez/jlestebanez.com,alastairs/bobthebuilder-website,rderoldan1/octopress,nantescargobike/nantescargobike.github.io,nantescargobike/nantescargobike.github.io,jeromeetienne/learningthreejs.com-backup,hoavt/blog,dinomite/octopress,eswdd/eswdd.github.io,evidal/www.eric-vidal.com,tjvantoll/www.tjvantoll.com,linpengxuan/blog_backup,jeromeetienne/learningthreejs.com-backup,jedcn/jedcn.com,lexuszhi1990/lexuszhi1990.github.io,nedzen/nedzen,aokon/home_page,kubawalinski/mihcall.github.io,wbthomason/robotclass,bradurani/fractalbanana-src,dianw/dianw.github.io,tjvantoll/www.tjvantoll.com,linpengxuan/blog_backup,ToJans/tojans.me.dev,nantescargobike/nantescargobike.github.io,splodingsocks/splodingsocks.github.io,tjvantoll/www.tjvantoll.com,SeanMarcia/seanmarcia.github.com,featureenvy/featureenvy.github.com,eswdd/eswdd.github.io,nedzen/src.mariusnedelcu.com,wbthomason/robotclass,hoatle/teracy-blog,evidal/www.eric-vidal.com,OsgiliathEnterprise/projects.documentations,hoavt/blog,orangeiceberg/icebergist.com,siddhartha-gadgil/LogicTypesSpaces,lukekarrys/lukecod.es,MrZoidberg/merkulov.me,bigdatatools/doxecute-landing-page,nedzen/nedzen,jeromeetienne/learningthreejs.com-backup,user512/octopress-blog-testing,evidal/www.eric-vidal.com,alanflorendo/alanflorendo,tjvantoll/tjvantoll.github.com,jlestebanez/jlestebanez.com,teze/teze.github.io.dbyll,takus/takus.github.com,SciRuby/sciruby.com,evidal/www.eric-vidal.com,BWieber/bwieber.github.io,alanflorendo/alanflorendo,siddhartha-gadgil/LogicTypesSpaces,jedcn/jedcn.com,aprende-git/blog,siddhartha-gadgil/BasicAnalysisCourse,shiftkey/blog,betarelease/betarelease.github.com,teracyhq/blog,dhpollack/resume,alanflorendo/alanflorendo,rmulligan/rybot,nedzen/src.mariusnedelcu.com,siddhartha-gadgil/AlgebraicTopology,orangeiceberg/icebergist.com,thm-design/tonymeyer,user512/octopress-blog-testing,bigdatatools/doxecute-landing-page,evolved/evolved.github.io,RayHightower/rocksolar,rmulligan/rybot,bradurani/fractalbanana-src,voxmatt/mattmartin,mihcall/mihcall.github.io,Watson1978/MacRuby-DoJo,siddhartha-gadgil/BasicAnalysisCourse,jeromeetienne/learningthreejs.com-backup,kubawalinski/mihcall.github.io,paykin/blog,lexuszhi1990/lexuszhi1990.github.io,hoavt/blog,nedzen/src.mariusnedelcu.com,lexuszhi1990/lexuszhi1990.github.io,padurean/padurean.github.io,takus/takus.github.com,dinomite/octopress,shiftkey/blog,murphyrandle/murphyrandle.github.io,teracyhq/blog,betarelease/betarelease.github.com,tjvantoll/www.tjvantoll.com,evolved/evolved.github.io,OsgiliathEnterprise/projects.documentations,hoatle/teracy-blog,fcrepo4-archive/fedora4lib,OsgiliathEnterprise/projects.documentations,nedzen/nedzen,MrZoidberg/merkulov.me,thm-design/tonymeyer,rbarros/rbarros.github.io,bradurani/fractalbanana-src,jedcn/jedcn.com,aweijnitz/mildly-interesting.info,ToJans/tojans.me.dev,BWieber/bwieber.github.io,rbarros/rbarros.github.io,mihcall/mihcall.github.io,siddhartha-gadgil/BasicAnalysisCourse,nedzen/nedzen,rbarros/rbarros.github.io,hoatle/teracy-blog,rishiip/rishiip.github.io,dinomite/octopress,paykin/blog,rishma/rishma.github.io,murphyrandle/murphyrandle.github.io,betarelease/betarelease.github.com,RayHightower/rocksolar,siddhartha-gadgil/AlgebraicTopology,kipyegonmark/kipyegonmarkblog,orangeiceberg/icebergist.com,tjvantoll/tjvantoll.github.com,dinomite/octopress,dhpollack/resume,Granada-pm/granada-pm-sources,BWieber/bwieber.github.io,rishma/rishma.github.io,user512/octopress-blog-testing,kipyegonmark/kipyegonmarkblog,SeanMarcia/seanmarcia.github.com,rderoldan1/octopress,siddhartha-gadgil/AlgebraicTopology,siddhartha-gadgil/LogicTypesSpaces,SciRuby/sciruby.com,takus/takus.github.com,rishiip/rishiip.github.io,alastairs/bobthebuilder-website,annacruz/anna-cruz.com,sagitarchie/sagitarchie.github.io,teracyhq/blog,Granada-pm/granada-pm-sources,splodingsocks/splodingsocks.github.io,voxmatt/mattmartin,yishuiliunian/yishuiliunian.github.io,splodingsocks/splodingsocks.github.io,aweijnitz/mildly-interesting.info,murphyrandle/murphyrandle.github.io