Add "Try again" link to error messages
Merge branch 'master' into error-handling
Merge branch 'master' into error-handling
Add class try-again
Merge branch 'master' into error-handling
Add function to initialize listeners for try-again links to reload
Merge branch 'master' into error-handling
Split error reporting into two lines to correctly output the error in getSummary
Concatenate ajax.js and main.js and minify main.js to main-ck.js

If you make changes to main.js in the future, contact me to minify it or minify it yourself.
Merge branch 'master' into bbc

Conflicts:
	site/js/ajax.js