removed trailing spaces
removed decorator library
fix pep8 styling issues
pyflakes fixes
Merge pull request #23 from matley/pep8

Fix pep8 and pyflakes issues
First batch of changes to occurrence functions
Another backup!
fix python-decorator import statement and add it to the list of dependencies in the README
Merge pull request #24 from GEMScienceTools/fix-decorator

Fix python-decorator import statement
Preliminary fixes to the occurrence calculators
Merge branch 'master' into bmaxlike_fix1
Adds more interactivity to cumulative rate analysis
Removes some unwanted inline comments
Merge pull request #25 from g-weatherill/bmaxlike_fix1

Fixes to the occurrence calculators (a-values)
Merge pull request #1 from GEMScienceTools/master

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