Merge branch 'develop' of ssh://github.com/pharpend/lysa into develop
Merge branch 'develop' of github.com:learnmath/lysa into develop
Add a possible solution for the editors thing
Fix inconsistent formatting of emails in the README.
Link to nightly builds at the top of the README.
Link to nightlies now more prominent.
Link to nightlies now h3 instead of h4.
Readme nightlies link now h2 instead of h3.
Try to put nightly builds link in the h3 tag.

Let's see how this works.
Merge branch 'f-nighlies-readme' into develop
Use a new keypair because the old one somehow doesn't work.
Deploy to correct directory.
Add a three-way build system.
Shift into seperate script.
Use brackets instead of double dashes to indicate role in project.
Add final build system.
Fix typo in deploy script.
Print out link to build in deploy_server.
Add details on Travis to contributing guide.
Add section on skipping Travis build. [ci skip]