fix typos - syntax errors in config.js example
* in the example code for config.js in INSTALL.md
  contains three key-value-pairs not present in the example file
  'config.js.example' - these were appended without inserting a comma
  and the last two of these were commented out without removing
  the trailing comma - the example file 'config.js.example' is correct
  but using the INSTALL.md version causes the page render to halt prematurely
  making login impossible
Add a toggle button for the filmstrip in the bottom toolbar.
Merge pull request #114 from bill-auger/master

fix typos - syntax errors in config.js example
Hide the bottom toolbar with the header toolbar if the film strip is hidden.
Merge pull request #118 from fouksf/hide-filmstrip

Hide film strip
Adds smileys files and use them.
Changes default prosody config to be plain file, changes dependencies.
Changes default prosody config.
Changes changelog with debian ITP bug to be closed.
Fixes prosody config extract.
Removes unused part of config.
Fix bug with chat and bottom toolbar.
Fixes prosody config extract.
Merge pull request #120 from fouksf/chat-bug

Fix bug with chat and bottom toolbar.
Fixes the version indexes of the scripts.
Enables rtcp-mux and bundle by default.

Allows TCP to be used if the bridge supports it.