Removing unnecessary description from XCTAssert statements.
Removing unnecessary description from XCTAssert statements.

nivanchikov/YapDatabase,dezinezync/YapDatabase,dezinezync/YapDatabase,yakatak/YapDatabase,nivanchikov/YapDatabase,skeeet/YapDatabase,yakatak/YapDatabase,skeeet/YapDatabase,skeeet/YapDatabase,nivanchikov/YapDatabase,yakatak/YapDatabase,nivanchikov/YapDatabase,dezinezync/YapDatabase,nivanchikov/YapDatabase,dezinezync/YapDatabase,skeeet/YapDatabase,yakatak/YapDatabase,dezinezync/YapDatabase,yakatak/YapDatabase