Merge pull request
#2216 from Carreau/autohighlight...
Merge pull request
#2216 from Carreau/autohighlight
Autochange highlight with cell magics
Highlight change is made on cell load and Enter keypress.
For now, it recognizes %%javascript, %%python[3], %%ruby, %%bash , %%R, %%perl.
new modes can easily be added by adding regular expression on config.js