1.【Bug修复】修复MAAT_OPT_CUMULATIVE_UPDATE_OFF启用时，导致增量版本号被跳过的bug。

2.maat_redis_tool增加-n参数，可以指定使用的db；
3.【重要更新】maat command批量写入机制调整，去除单次最多1024条配置的限制。

src/entry/Maat_rule.cpp

@@ -30,7 +30,7 @@
 #include "stream_fuzzy_hash.h"
 #include "gram_index_engine.h"
 
-int MAAT_FRAME_VERSION_2_1_20180316=1;
+int MAAT_FRAME_VERSION_2_1_20180322=1;
 
 const char* CHARSET_STRING[]={"NONE","gbk","big5","unicode","utf8","bin",
 							"unicode_ascii_esc","unicode_ascii_aligned","unicode_ncr_dec","unicode_ncr_hex","url_encode_gb2312","url_encode_utf8",""};