[PLAT-2977] Added a separate class for equity options
Java 7 compliance
Removing checkstyle warnings
[PLAT-2976], [PLAT-2980] Adding PDE pricing for equity options. Stopping getRequirements() throwing an exception for mark-to-market futures pricing
[PLAT-2976], [PLAT-2980] Adding PDE pricing for equity options. Stopping getRequirements() throwing an exception for mark-to-market futures pricing