adding soundcloud if users want to use sound cloud to host their audio
Merge branch 'hisakonog/master'
fixing some invalid css, making copyright terms and license

there but less intrusive
putting in the default license terms adn copyright for the users to see where it goes, and so they can modify it if they want to.
jquery was unncessraily loading its source map
fixes #1048 any field that has latex in it will come out as pure latex in the export
using www less url for the public urls
fixes #1049 fixed the help text popovers

and the layout of hte sesion fields ot use somtimes tables somtimes uls depending on if editable
turning off the console logs in tree
fixes #954 can click on a morpheme bubble to search the corpus for that morpheme.

added the morphemes bubbles to the search areas so that people can click on them and play with them without going back and forth to the corpus view.
making short morphemes blue, and long red
updating the session fields with the new server side template, eventually they will be united.
minifying for release v1.70.1
Merge pull request #1050 from cesine/master

Release v1.70.1

to close the issues, released sat 2pm