[elpa] externals/devdocs updated (5e43e4f9bf -> 04a8793072)

[ELPA Syncer]

elpasync pushed a change to branch externals/devdocs.

      from  5e43e4f9bf Add a menu for the DevDocs major mode
       new  dd55832296 More flexible mechanism to customize HTML tag rendering
       new  04a8793072 Add math rendering via MathJax


Summary of changes:
 README.org |   8 +++
 devdocs.el | 227 +++++++++++++++++++++++++++++++++++++++++++++++++++----------
 2 files changed, 200 insertions(+), 35 deletions(-)