better control of length of floating point output in reports
add example for fit_report
add authors and info on testing
more doc updates
fixed literalinclude
ENH: Add Model.copy()
Merge branch 'master' of github.com:lmfit/lmfit-py
Add vim .swp files to gitignore.
ENH: Add Fitter: interactive fitting that uses mpl and IPy widgets if present.
updated confidence interval docs
ENH: Allow changing the model, and show all in a dropdown widget.
FIX: Flatten components when adding two composite models.
ENH: Implement auto-guessing and make data a property.
Add a prefix argument to Model.copy()
Merge branch 'master' of github.com:lmfit/lmfit-py
Merge pull request #1 from tritemio/copy

Add a prefix argument to Model.copy()
ENH: Add widgets for vary, min, max.
Merge pull request #122 from tritemio/flatten_components

FIX: Flatten components when adding two composite models.
Merge pull request #120 from danielballan/copy

ENH: Add Model.copy()
some more doc changes