Adding docs and ready for 1.0.0

Signed-off-by: Kris Nóva <kris@nivenly.com>

api/v1/index.go

@@ -1,11 +1,17 @@
 package api
 
+// Index is used to sync the backend storage with
+// the database meta information
+//
 // POST /api/v1/index
 func (v1 *V1Client) Index() error {
 	resp := v1.POST(nil, "/api/v1/index")
 	return resp.Error
 }
 
+// CancelIndex can be used to attempt to cancel a running index
+// operation
+//
 // DELETE /api/v1/index
 func (v1 *V1Client) CancelIndex() error {
 	resp := v1.DELETE(nil, "/api/v1/index")