Add settings modal to semantic blocks for adding a custom class
Merge remote-tracking branch 'origin/master' into ticket-359
refactor semantic blocks dependency structure
Merge remote-tracking branch 'origin/master' into ticket-359
refactor semantic blocks dependency structure (continued)
add dynamic labels to semantic blocks
change copy in semantic block modal
fix bug in image plugin re. semanticblock refactor
small changes to semantic block modal
fix semantic block settings modal from opening twice
style updates to semantic block modal
Merge branch 'ticket-359' into equation-element
fixing equation plugin
undoing some changes that got pulled over from testing
kill border on equation elements and minimize whitespace