update misspell and gofmt

core/config/ini_test.go

@@ -146,7 +146,7 @@ httpport = 8080
 # enable db
 [dbinfo]
 # db type name
-# suport mysql,sqlserver
+# support mysql,sqlserver
 name = mysql
 `
 
@@ -162,7 +162,7 @@ httpport=8080
 # enable db
 [dbinfo]
 # db type name
-# suport mysql,sqlserver
+# support mysql,sqlserver
 name=mysql
 `
 	)

core/utils/kv.go

@@ -50,7 +50,7 @@ type SimpleKVs struct {
 
 var _ KVs = new(SimpleKVs)
 
-// GetValueOr returns the value for a given key, if non-existant
+// GetValueOr returns the value for a given key, if non-existent
 // it returns defValue
 func (kvs *SimpleKVs) GetValueOr(key interface{}, defValue interface{}) interface{} {
 	v, ok := kvs.kvs[key]