Adds cocoapods for libraries.

Adds OCMockito and OCHamcrest libs.

iOS/Pods/OCHamcrest/Source/Library/Object/HCHasDescription.m

@@ -0,0 +1,28 @@
+//  OCHamcrest by Jon Reid, https://qualitycoding.org/
+//  Copyright 2019 hamcrest.org. See LICENSE.txt
+
+#import "HCHasDescription.h"
+
+#import "HCWrapInMatcher.h"
+#import "NSInvocation+OCHamcrest.h"
+
+
+@implementation HCHasDescription
+
+- (instancetype)initWithDescription:(id <HCMatcher>)descriptionMatcher
+{
+    NSInvocation *anInvocation = [NSInvocation och_invocationOnObjectOfType:[NSObject class]
+                                                                   selector:@selector(description)];
+    self = [super initWithInvocation:anInvocation matching:descriptionMatcher];
+    if (self)
+        self.shortMismatchDescription = YES;
+    return self;
+}
+
+@end
+
+
+id HC_hasDescription(id descriptionMatcher)
+{
+    return [[HCHasDescription alloc] initWithDescription:HCWrapInMatcher(descriptionMatcher)];
+}