Source release v2.2.0-0-903 + third_party libs

Change-Id: I03f670eaeb052bc741abb347be06f8ddc58418e7

core/include/crypto_key.h

@@ -8,7 +8,7 @@
 namespace wvcdm {
 
 class CryptoKey {
-public:
+ public:
   CryptoKey() {};
   ~CryptoKey() {};
 
@@ -27,7 +27,7 @@ public:
 
   bool HasKeyControl() const { return key_control_.size() >= 16; }
 
-private:
+ private:
   std::string key_id_;
   std::string key_data_iv_;
   std::string key_data_;
@@ -35,6 +35,6 @@ private:
   std::string key_control_iv_;
 };
 
-}; // namespace wvcdm
+};  // namespace wvcdm
 
 #endif  // WVCDM_CORE_CRYPTO_KEY_H_