Update swagger

Author: qwerty287

Diff for: routers/api/v1/repo/file.go

@@ -604,7 +604,7 @@ func GetContentsList(ctx *context.APIContext) {
 func GetFileHistory(ctx *context.APIContext) {
 	// swagger:operation GET /repos/{owner}/{repo}/git/history/{filepath} repository repoGetFileHistory
 	// ---
-	// summary: Get a file's or directory's commit history
+	// summary: Get the commit history of a file or directory
 	// produces:
 	// - application/json
 	// parameters:

Diff for: templates/swagger/v1_json.tmpl

@@ -3660,7 +3660,7 @@
         "tags": [
           "repository"
         ],
-        "summary": "Get a file's or directory's commit history",
+        "summary": "Get the commit history of a file or directory",
         "operationId": "repoGetFileHistory",
         "parameters": [
           {