Merge pull request mogutt#63 from demon1105/master

IOSDuoduo-Prefix.pch never exsited.

Author: Michael Hu

TeamTalk/IOSDuoduo/DDCONSTANT.h

@@ -31,6 +31,7 @@
 #define IM_PDU_HEADER_LEN   12
 #define IM_PDU_VERSION      1
 
+#warning please set SERVER_IP&SERVER_PORT here
 #define SERVER_IP @""
 #define SERVER_PORT 0
 

TeamTalk/TeamTalk.xcodeproj/project.pbxproj

@@ -2486,7 +2486,7 @@
 					"$(DEVELOPER_FRAMEWORKS_DIR)",
 				);
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "IOSDuoduo/IOSDuoduo-Prefix.pch";
+				GCC_PREFIX_HEADER = "IOSDuoduo/TeamTalk-Prefix.pch";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"DEBUG=1",
 					"$(inherited)",
@@ -2508,7 +2508,7 @@
 					"$(DEVELOPER_FRAMEWORKS_DIR)",
 				);
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = "IOSDuoduo/IOSDuoduo-Prefix.pch";
+				GCC_PREFIX_HEADER = "IOSDuoduo/TeamTalk-Prefix.pch";
 				INFOPLIST_FILE = "IOSDuoduoTests/TeamTalkTests-Info.plist";
 				PRODUCT_NAME = TeamTalkTests;
 				TEST_HOST = "$(BUNDLE_LOADER)";