fix footnote indention
replace all bold (outside of mathmode) with italics
fix spacing round equation in metaheuristic chapter
fix a type; correct more equation spacing problems
fix extra spacing problem between tables/figures and sectioning headers
fix spacing around appendix headings
fix extra spacing problem for headers at the top of a page
center survey code figures on page
shorten space between footnotes
fix table of content page numbers
create sperator pages for appendicies; rotate first section heading
move tables around on pages 74 and 75
fix spacing after heading in appendix