Adds cocoapods for libraries.

Adds OCMockito and OCHamcrest libs.

Pods/OCHamcrest/Source/Core/Helpers/HCWrapInMatcher.h

@@ -0,0 +1,17 @@
+//  OCHamcrest by Jon Reid, https://qualitycoding.org/
+//  Copyright 2019 hamcrest.org. See LICENSE.txt
+
+#import <Foundation/Foundation.h>
+
+@protocol HCMatcher;
+
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ * @abstract Wraps argument in a matcher, if necessary.
+ * @return The argument as-is if it is already a matcher, otherwise wrapped in an <em>equalTo</em> matcher.
+ */
+FOUNDATION_EXPORT _Nullable id <HCMatcher> HCWrapInMatcher(_Nullable id matcherOrValue);
+
+NS_ASSUME_NONNULL_END