Beta quality drop of Objective C Support.

- Add more to the ObjC dir readme.
- Merge the ExtensionField and ExtensionDescriptor to reduce overhead.
- Fix an initialization race.
- Clean up the Xcode schemes.
- Remove the class/enum filter.
- Remove some forced inline that were bloating things without proof of performance wins.
- Rename some internal types to avoid conflicts with the well know types protos.
- Drop the use of ApplyFunctions to the compiler/optimizer can do what it wants.
- Better document some possible future improvements.
- Add missing support for parsing repeated primitive fields in packed or unpacked forms.
- Improve -hash.
- Add *Count for repeated and map<> fields to avoid auto create when checking for them being set.

1 files changed, 2 insertions, 2 deletions

diff --git a/objectivec/GPBWireFormat.h b/objectivec/GPBWireFormat.h
index 55f2edfc..45089bd0 100644
--- a/objectivec/GPBWireFormat.h
+++ b/objectivec/GPBWireFormat.h
@@ -28,7 +28,7 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#import "GPBTypes.h"
+#import "GPBRuntimeTypes.h"
 
 CF_EXTERN_C_BEGIN
 
@@ -52,7 +52,7 @@ uint32_t GPBWireFormatMakeTag(uint32_t fieldNumber, GPBWireFormat wireType)
 GPBWireFormat GPBWireFormatGetTagWireType(uint32_t tag) __attribute__((const));
 uint32_t GPBWireFormatGetTagFieldNumber(uint32_t tag) __attribute__((const));
 
-GPBWireFormat GPBWireFormatForType(GPBType type, BOOL isPacked)
+GPBWireFormat GPBWireFormatForType(GPBDataType dataType, BOOL isPacked)
     __attribute__((const));
 
 #define GPBWireFormatMessageSetItemTag \