More edits to Interior Point I.
Added a first draft of the new introduction to complex numbers.
Removed conformal maps and riemann sphere labs from volume 1.
Moved section on multifunctions to introductory complex analysis lab.
Added n'th root problem.
Moved multifunction plotting file to the folder for the new intro to
complex numbers lab.
Changed naming convention in plotting file for intro to complex lab.
Added solutions to the plotting problem in the complex analysis lab.
Added a useful warning.
Merge branch 'develop' of https://github.com/byuimpact/numerical_computing into comp
Added a new section and problem on complex visualization.
Fixed some errors in the intro to complex lab solutions.
Moved the section on basic complex integration to the intro to complex
lab.
Clarified a few problems, fixed spelling
Revised the section that introduces contour integration in the complex
plane.
Added a useful note to the intro to complex lab.
Added solutions to integration problems.
Reformatted complex intro solutions file.
Added solutions template file for intro to complex lab.
Some minor reorganization in the intro to complex lab.