Merge branch 'master' of https://github.com/Qihoo360/pika

.travis.yml

+sudo: required
+dist: trusty
+language: cpp
+
+os:
+  - linux
+
+addons:
+  apt:
+    packages: ['zlib1g-dev', 'libbz2-dev', 'libsnappy-dev', 'curl', 'libprotobuf-dev', 'protobuf-compiler']
+
+compiler:
+  - gcc
+
+language: cpp
+
+script: make

Makefile

@@ -88,7 +88,6 @@ all: $(OBJECT)
 	if [ -d $(TOOLS_DIR) ]; then \
 		cp -r $(TOOLS_DIR)/* $(OUTPUT)/tools/; \
 	fi
-	cp -r $(TOOLS_DIR)/* $(OUTPUT)/tools/
 	rm -rf $(OBJECT)
 	@echo "Success, go, go, go..."
 

README.md

 #Pika
 
+[![Build Status](https://travis-ci.org/Qihoo360/pika.svg?branch=master)](https://travis-ci.org/Qihoo360/pika)
+
 ##Introduction [中文] (https://github.com/Qihoo360/pika/blob/master/README_CN.md)
 
 Pika is a persistent huge storage service , compatible  with the vast majority of redis interfaces ([details](https://github.com/Qihoo360/pika/wiki/pika支持的redis接口及兼容情况)), including string, hash, list, zset, set and management interfaces. With the huge amount of data stored, redis may suffer for a capacity bottleneck, and pika was born for solving it. Except huge storage capacity, pika also support master-slave mode by slaveof command, including full and partial synchronization