History of question #140743
| When | Who | Action | New State |
|---|---|---|---|
| 2011-01-03 | Tsung-Hsiang Chang | Comment | Open |
| 2011-01-09 | RaiMan | Comment | Open |
| 2011-01-12 | RaiMan | Answer | Answered |
| 2011-01-12 | surfdork | Reopen | Open |
| 2011-01-12 | RaiMan | Request for more information | Needs information |
| 2011-01-13 | RaiMan | Change status | Solved |
| 2012-07-12 | Omkkumar | Comment | Solved |
| 2012-07-12 | RaiMan | Comment | Solved |
