beremiz

WIP adding searching capabilities in python files. was done :
search_in_CTN
2019-03-21, Edouard Tisserant
f47e397e9b61
WIP adding searching capabilities in python files. was done :
- added search in global variables used by Code File Tree Nodes
<?xml version='1.0' encoding='utf-8'?>
<MemoryArea xmlns:xsd="http://www.w3.org/2001/XMLSchema" MemoryAreaType="03 - Holding Registers" Nr_of_Channels="1"/>