:bug: fix to remove stamp '.', use stamp '(' instead
:sparkles: fix to rename method names

  - []    -> at
  - []=   -> put
  - [..]  -> copySeries
  - [..]= -> putSeries
  - remove these methods from SCObject
build v0.0.66
Merge pull request #102 from mohayonao/v0.0.66

v0.0.66