Buffer API enhancement
[Buffer](https://github.com/naver/pinpoint/blob/master/commons/src/main/java/com/navercorp/pinpoint/common/buffer/Buffer.java) API enhancement
- add remaining()
- add hasRemaining()
- add wrapByteBuffer()
- deprecated limit()
- change put($Type) -> put$Type()
- change putVar($Type) -> putV$Type()
- change readVar$Type() -> readV$Type();
- fixed incorrect buffer expend multiplier : multiplier 4 -> multiplier 2

commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java
commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java
diff --git a/commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java b/commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java
index dbcd0a20371e..f1e699ef61df 100644
--- a/commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java
+++ b/commons/src/main/java/com/navercorp/pinpoint/common/buffer/FixedBuffer.java
@@ -300,7 +300,7 @@ public void putBytes(final byte[] v) {
     @Deprecated
     @Override
     public void put(final byte[] v) {
-        put(v);
+        putBytes(v);
     }
 
     @Override
