change jdbcTemplate access method
change how to get ip of host
delete unuseable dependency
delete judge whether data is duplicate
change how to get jdbctemplate
change multiple thread parsing to single thread parsing
fix bug: one url one parser, not get from parser cache
delete unuseable dependency
rename package com.zxsoft.crawler to com.zxsoft.crawler.api
replace log4j.xml with lgo4j.properties
refactor
add slave api test
add http.proxy.host and http.proxy.port config elements
modify Utils formatDate for support more date
release client resource after use
read redis properties from redis.properties
little change
close redis after use
Merge branch 'master' of https://github.com/cloudsharl/crawler

Conflicts:
	README.md