removed extraneous coin dependency
removed extraneous boost dependency and shuffled find packages to look for cyclus-related packages first
this brings the build/install section of the readme in line with others
updated the workflow section of the readme to adhere to the headings as suggested at: http://sphinx-doc.org/rest.html#sections
updated hyperlinks in readme
fixed headings issue
updated the find cyclopts cmake file matching the cyclus implementation
fixes #91