Updated the 2013-06-chicago boot camp to restricted enrollment.
Merge pull request #477 from jdblischak/master

Changed enrollment status for University of Chicago boot camp to restricted.
Added room number.
Removing EventBrite from GEOMAR camp page since they are not using EventBrite any more.
New boot camp page for May Krakow camp.
Merge pull request #480 from amyrbrown/add-krakow

New boot camp page for May Krakow camp.
Merge pull request #478 from amyrbrown/new-past

Added room number to UMass camp page.
Merge pull request #479 from amyrbrown/geomar-noEB

Removing EventBrite from GEOMAR camp page since they are not using Event...
Changed link to NESCent camp to point to actual NESCent camp page
Merge pull request #481 from amyrbrown/duke-link

Changed link to NESCent camp to point to actual NESCent camp page
Fixing the Carolina boot camps
Removed Katy H, added Paul W to instructors. Fixed typo.
Merge pull request #482 from lmichael107/master

Update instructors in UW April bootcamp webpage
Fixed error in instructor meta tag.
Replaced "testing and documentation" in syllabus with "task automation with Make"
Added note that this camp is restricted.
Merge pull request #485 from amyrbrown/mod-poland

Changed description of Krakow camp as per Aleksandra's email
Changed link from mikej888 to swcarpentry
Added venues/egi-forum
Feedback from EGI Forum article