grammar and spelling mistakes
fixed markdown text; ipythonblocks text; href
Imperial boot camp URL and blog
Minor typo: thw -> the

Great post, really interesting stuff!
Blog post about Portuguese translation
fixed explorer . from #539

the command to open the gui filesystem in windows should be 'explorer .'
tacking -> tackling
Merge pull request #539 from benmarwick/patch-1

Minor typo: thw -> the
Merge pull request #540 from r-gaia-cs/pt-translation-announce

Blog post about Portuguese translation
Merge pull request #538 from chendaniely/rockefeller-fixes-nobreak

rockefeller grammar and spelling mistakes
Fixing minor typo in blog post
Merge branch 'master' of github.com:swcarpentry/site
Closing a code block
Merge pull request #541 from mikej888/imperial

Imperial College London boot camp announcement