plotly/MATLAB-api — pull request #18 by BRONSOLO (2014-06-21 21:53:22+00:00)
Title: fig2plotly fileopt fixes 

Fixes
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- 'fileopt' defaults to 'new' unless a filename is specified (then set to 'overwrite').
- if a plot title is specified, fig2plotly uses the title of the plot as a filename but does not overwrite plot (appends number to end of name).