Theme 2 Scenario 2A Waves notebook

This notebook retrieves obs and modeled wave data and plots the results
Work in progress...
Working with @birdage on getting the model wave data
Waves time series notebook update

-print statements suppressed
Waves notebook - add description on map popups
added output
Adding hannah's contribution outside of Wakari
Merge pull request #78 from rsignell-usgs/output

added output for signell inundation test
remove old notebook
Merge pull request #77 from Bobfrat/waves_notebook

Theme 2 Scenario 2A Waves notebook
Create goals_004.md
Update goals_004.md
Delete goals_004.md
add updates to include model data
improvement to temporal bounding and required years, addition of histogram
add py file
Organize Theme 3
Merge pull request #86 from birdage/add_wl_model_data

This notebook ran okay and produced output 
http://nbviewer.ipython.org/gist/rsignell-usgs/bea6c0fe00a7d6e3249c
so I'm merging.
Added `inline_map()`.
Removed implicit imports and pep8-ed the code.
Theme 2 Scenario A Waves

- Adhere to new directory structure
- Add model data
Waves notebook - add the pip and conda requirements