beremiz

fix major bugs in Find and Search in Project functionality.

2016-10-28, Sergey Surkov
32e9d0ef30dc
fix major bugs in Find and Search in Project functionality.

fix case sensitive and regexp search, remove duplicating code

Signed-off-by: Andrey Skvortsov
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<font size="3">The PLCopen Editor saves and loads XML projects,<BR>accordingly to PLCopen TC6-XML Schemes.</font>
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More informations on :
<a href="http://www.beremiz.org/">http://www.beremiz.org/</a>
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