#180 Make ProjectsController conform to CodeSniffer standards (various whitespace infractions)
#180 Make PagesController conform to CodeSniffer standards (various whitespace infractions)
#180 Make MilestonesController conform to CodeSniffer standards (various whitespace infractions)
#180 Make LoginController conform to CodeSniffer standards (various whitespace infractions)
#180 Make HelpController conform to CodeSniffer standards (various whitespace infractions)