Find dialog searching from document beginning instead from current cursor positioneven when Match cyclic check box unchecked

[Satya Minnekanti]

To reproduce the defect:

1. Open Replace text area by class name.

2. Keep Cursor at end of editor body & click on Find icon in the Toolbar.

3. On Find and Replace dialog, Uncheck the Check box Match cyclic, enter a word italian in Find What field and click Find button.

Expected Result: An Error dialog comes up saying The specified text was not found.

Actual Result: Find started searching from the beginning of the document and finds the first occurance of the word italian

This is a regression in 4.0, it was working properly in 3.6.5

[Piotrek Koszuliński]

DUP of #9225.