Adds cocoapods for libraries.

Adds OCMockito and OCHamcrest libs.

Pods/OCHamcrest/Source/Library/Text/HCStringContains.h

@@ -0,0 +1,39 @@
+//  OCHamcrest by Jon Reid, https://qualitycoding.org/
+//  Copyright 2019 hamcrest.org. See LICENSE.txt
+
+#import <OCHamcrest/HCSubstringMatcher.h>
+
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ * @abstract Tests if string that contains a substring.
+ */
+@interface HCStringContains : HCSubstringMatcher
+@end
+
+
+FOUNDATION_EXPORT id HC_containsSubstring(NSString *substring);
+
+#ifndef HC_DISABLE_SHORT_SYNTAX
+/*!
+ * @abstract Creates a matcher that matches when the examined object is a string containing the
+ * specified substring anywhere.
+ * @param substring The string to search for. (Must not be <code>nil</code>.)
+ * @discussion The matcher invokes <code>-rangeOfString:</code> on the examined object, passing the
+ * specified <em>substring</em> and matching if it is found.
+ *
+ * <b>Example</b><br />
+ * <pre>assertThat(\@"myStringOfNote", containsSubstring(\@"ring"))</pre>
+ *
+ * <b>Name Clash</b><br />
+ * In the event of a name clash, <code>#define HC_DISABLE_SHORT_SYNTAX</code> and use the synonym
+ * HC_containsSubstring instead.
+ */
+static inline id containsSubstring(NSString *substring)
+{
+    return HC_containsSubstring(substring);
+}
+#endif
+
+NS_ASSUME_NONNULL_END