ContentBlocks 1.7.0-rc2 fixes template builder

ContentBlocks 1.7.0-rc2 is now out with a single fix for the problem described here where the template builder would break because of a missing context value.

Note that to update to 1.7.0-rc2 you need to enable the pre-releases channel on your API Key. This was, by mistake, not necessary for rc1, but that has now been corrected as well.