orm test add extra custom JsonField
暂时保存进度
add flush & read all chan data
support section

if iniconf.String("demo.key1") != "asta" {
+		t.Fatal("get demo.key1 error")
+	}
+	if iniconf.String("demo.key2") != "xie" {
+		t.Fatal("get demo.key2 error")
+	}
add httplib readme
update logic for check ini comments
Merge pull request #321 from smallfish/master

update logic for check ini comments
there is no need to check if b.params is nil
Merge pull request #322 from pengfei-xue/devel

there is no need to check if b.params is nil
case insensitive for section and key for ini config
Merge pull request #323 from pengfei-xue/devel

case insensitive for section and key for ini config
remove duplicated config initialization
fix typo, use camel notation for all keys
fixup! fix typo, use camel notation for all keys
Merge pull request #327 from pengfei-xue/devel

remove duplicated config initialization
panic if parse config failed
Merge pull request #330 from pengfei-xue/devel

panic if parse config failed
dictinct system pkg and third pkg
reverse from pull 330
panic if parse failed