remove the QHttp class which has been obsoleted some time ago.
- replaces
- 
                    QTBUG-22306 Inappropriate use of QSKIP in QHttp autotest -           
- Closed
 
-         
- 
                    QTBUG-22426 Inappropriate use of #if 0 in QHttp autotest -           
- Closed
 
-         
| For Gerrit Dashboard: QTBUG-22750 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V | 
| 11741,11 | Removing QHttp class, its tests and its usage in examples. | master | qt/qtbase | Status: MERGED | +2 | 0 |