Made gulp compile foundation settings. Bundled css
* Gulp wasnt compiling foundation settings, this is fixed now
* Made all scss files compile into single app.css
* default, medium-editor, and foundation scss are copied into
  /app/scss using gulp copy-css
* gulp clean cleans up anything copied by gulp copy-css
* Added files copied by copy-css to gitignore
Cleaning up gulp scripts.
* Moved copy-css task into its own file
* Got rid of setTimeout between copy-css and sass tasks
* Added callback to clean and copy-css so they run synchronously
Using async.parallel in gulp copy-css
Fix for app.scss. Removing .css from default
Fix for post encoded body length

Encoded Body length was determined by pattern matching. It has now been
changed to strip all html then checked to see if there is any text
remaining instead. This is much more reliable since the html left over
by Medium could be in many different forms.
Fix for browserify. Fix for foundation SASS
* Updated browserify to latest version. This fixes an issue with
  the browserify dependency 'labeled-stream-splicer'
* Added missing foundation sass function. This fixes the issue with
  input field css not rendering properly
Updated log path for server
Moved epochtalk sass into its own directory
* Organizing sass files to clean up app/scss directory
Removed CSP

Removed csp on hapi and on angular. This also required removing blankie
and scooter.

It was removed because it not mature enough for the size of this
project. We will need to handle XSS more vigilantly.
Added post pre-processing

Moved the post pre-processing from core to this repo. This is where it
belongs versus core. The processing has also affected the validation and
has been updated as well.

Also removed all unused files and packages.
Moved board and user pre-processing

Moved the board and user pre-processing capabilities to the frontend
from core. This includes the HTML cleaning and user signature parsing.
Extracted Schemas/Validation from frontend. Bug fix
* Fixed issue with creating threads. Added missing parameter 'body'
* Removed schema/validation from frontend. EpochTalk now depends on
  epoch-validator to for object schemas and validation.
Pre-processing on thread create

Added the same pre-processing found in posts create to thread create
since thread create can also take in a post and seed the first post.