Remove redundant options property declaration

[pizthewiz]

The superclass declares the options property YapDatabaseView.h#L137:

/**
 * The options allow you to specify things like creating an in-memory-only view (non persistent).
**/
@property (nonatomic, copy, readonly) YapDatabaseViewOptions *options;

as does the subclass YapDatabaseFilteredView.h#L79:

/**
 * The options allow you to specify things like creating an IN-MEMORY-ONLY VIEW (non persistent).
**/
@property (nonatomic, copy, readonly) YapDatabaseViewOptions *options;

[robbiehanson]

Thank you