[DELETE] PLOTLYCLASS directory used for development
[UPDATE] version number
[FIX] marker colour 'none' initialization x
[UPDATE] version number
[ADD] username as un
[ADD] saving of the difference between the two images
[ADD] username as un
[UPDATE] test base
[FIRST] basic stream demo
[DELETE] old Plotly stream demo
[DELETE] old MATLAB stream demo
[UPDATE] version number
[UPDATE] fig2plotly strip = true by default
[FIX] subplot overlay conditions
[ADD] check to see if there are subplots and add a global title if not
[UPDATE] x/y axis domain calculation
[FIX] strip style check. line_data.line not defined otherwise.
[FIX] layout margin calculation. Takes into account the units of the plot.
[ADD] 50% increase in size of plot for nicer looking conversions
[DELETE] unnecessary exceptions catch
[FIX] m_data initialization outside of strip_style
[DELETE] unnecessary 4th and 5th level nesting in plotlyhelp
[ADD] markers to indicate location of differences in the compared images for fig2plotly testing
[ADD] strip vs. unstripped testing support