[CSUMB-230] Paragraph chunk info file should match the pattern of other chunks modules.
[CSUMB-230] Add the chunks_quote module as a copy of the chunks_p module and start migrating the code to an implementation for a blockquote element.
[CSUMB-230] Reference the correct value when validating attribution location.
[CSUMB-230] Correctly validate attribution location.
[CSUMB-230] Remove default configuration where its sole function was as a placeholder and handle that in the edit_in_place case only.
[CSUMB-230] Get edit-in-place functionality working on the quote chunk type.
[CSUMB-230] Handle cut and paste events correctly when editing chunks in-place.
[CSUMB-230] Only use placeholder default configuration on paragraph chunk type when editing in-place.
[CSUMB-230] Add warning message to in-place editing configuration option wherever it exists.
[CSUMB-230] Fix type in the description for the edit_in_place setting on the quote chunk type.
[CSUMB-230] Move preview_on_client setting out of ChunkType class.
[CSUMB-230] Improve documentation in all the chunk--CHUNK-TYPE.tpl.php files.
[CSUMB-230] Correctly sanitize attribution_location.
[CSUMB-230] Even more correctly sanitize attribution_location.
[CSUMB-237] Add a full html chunk type.
[CSUMB-237] Make default list configuration on the list chunk type empty, but provide placeholder configuration when editing in-place.
Added attribution location as link.
Fixed validation for empty attribution locations.
Revert 7047c69..b8d519b

This rolls back to commit 7047c692dfdd0089fc41859410c336a2f782321a.
Made validation skip empty attribution location.