Changed default configuration to circular array
Fixed comment
Fixed a Matlab incompatible || case
Fixed the orientation of hpre vector
Added unit conversions from threed branch
Added additional plotting files from threed branch
Updated plot_wavefield to better handle writing to png and eps files
Moved latex doc to extra dir
removed conf from print_png
Fixed default behavior of draw_loudspeakers
Added 'circular' array option along 'circle' to secondary_source_number
Added a file to generate plots for the github README
Fixed a comment in set_font_size
Added doc images for the github README
Updated the generate_doc_plot file to handle conf and figsize
Merge branch 'master' of github.com:sfstoolbox/sfs

* 'master' of github.com:sfstoolbox/sfs:
  Updated the generate_doc_plot file to handle conf and figsize
  Added doc images for the github README
Update README.md
Merge branch 'master' of github.com:sfstoolbox/sfs

* 'master' of github.com:sfstoolbox/sfs:
  Update README.md
Added a stadium like shaped array
Added the image for the stadium shaped array