started the programming guide for the meteor query language, layout unchecked, missing parts are marked inside the file (standard operators: old doc can be reused, scrubbing and fusion: howto write own rules resolutions, entity mapping: not finished yet)
added the meteor guide to the navigation
Merge remote-tracking branch 'strato/gh-pages' into gh-pages
first version of the meteor ql documentation (still missing: duplicate detection, entity extraction needs to be improved)
Merge remote-tracking branch 'tommy/gh-pages' into gh-pages
Fixed some markups and added description of duplicate detection operator
Changed Nephele JM to Stratosphere JM
Change versions on website to 0.4 and 0.4-hadoop2
add rss feed
add latest blogposts to start page
add version information to front page.
Merge remote-tracking branch 'gith_ozone/gh-pages' into rmetzger_preview
Merge branch 'pages-release04' into rmetzger_preview
Merge pull request #396 from rmetzger/localExec

localExecutor documentation
Merge pull request #398 from AHeise/gh-pages

Meteor/Sopremo documentation added
Merge pull request #392 from rmetzger/pages-release04

add 0.4 migration guide blog post
Release announcement
Added Meteor release paragraph
migration guide link in post
added sopremo to download page
Fix typo on startpage
Change don't to do not
one comma too much. Thanks @asteriosk