moved data into extdata
name change
new syntax and tests/examples.
new naming and using package data for e.g.
new name
extended example
renaming
updating function names
updating file and function names
added window arg ("auto" or numeric for manual)
package clean up (names etc)
updated package data (manual not yet supported)
version updated. New naming/syntax
Merge pull request #4 from jread-usgs/master

v0.2.0 syntax change for functions, package cleaning