Merge pull request #153 from challengeaneka/master

amended titles of some instructors
tidied enrollment and success rate summaries
Merge pull request #154 from PCCMathProgramReview2014/alex-work

tidied enrollment and success rate summaries
tidied faculty turnover appendix
Merge pull request #155 from PCCMathProgramReview2014/alex-work

tidied faculty turnover appendix
tidied instructor quals appendix
Merge pull request #156 from PCCMathProgramReview2014/alex-work

tidied instructor quals appendix
tidied professional dev summary
Merge pull request #157 from PCCMathProgramReview2014/alex-work

tidied professional dev summary
various small things
Merge pull request #158 from PCCMathProgramReview2014/alex-work

various small things
social justice headers removed, small spaces added/removed