beremiz

make run Beremiz and PLCOpen Editor, if full path contain non-lating
characters

There was a problem in About dialog and in project properites tab and
probably in my other places, when str is automatically converted to
unicode string using ascii.
This patch converts str to unicode using proper encoding at the very beggining.
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<!DOCTYPE PyObject SYSTEM "PyObjects.dtd">
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<attr name="Profile" type="dict" id="157588716" >
</attr>
<attr name="Description" type="string" value="" />
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<item type="numeric" value="0" />
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<item type="numeric" value="0" />
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<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
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<key type="numeric" value="8192" />
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<key type="numeric" value="8193" />
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<key type="numeric" value="5634" />
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<item type="numeric" value="0" />
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<key type="numeric" value="5635" />
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<key type="numeric" value="6146" />
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<item type="string" value="{True:&quot;$NODEID+0x%X80&quot;%(base+1),False:0x80000000}[base&lt;4]" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
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<key type="numeric" value="6658" />
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<key type="numeric" value="6147" />
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<item type="numeric" value="0" />
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<item type="numeric" value="0" />
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<entry>
<key type="numeric" value="4608" />
<val type="list" id="158305068" >
<item type="string" value="&quot;$NODEID+0x600&quot;" />
<item type="string" value="&quot;$NODEID+0x580&quot;" />
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<key type="numeric" value="4120" />
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<key type="numeric" value="5120" />
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<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
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<key type="numeric" value="6659" />
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<item type="numeric" value="0" />
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<key type="numeric" value="5632" />
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<key type="numeric" value="5121" />
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<item type="numeric" value="0" />
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<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
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<key type="numeric" value="5633" />
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<key type="numeric" value="6656" />
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<item type="numeric" value="0" />
<item type="numeric" value="0" />
<item type="numeric" value="0" />
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</attr>
<attr name="SpecificMenu" type="list" id="158048396" >
</attr>
<attr name="ParamsDictionary" type="dict" id="157588308" >
</attr>
<attr name="UserMapping" type="dict" id="157588852" >
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<key type="numeric" value="8192" />
<val type="dict" id="157602516" >
<entry>
<key type="string" value="need" />
<val type="False" value="" />
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<entry>
<key type="string" value="values" />
<val type="list" id="158052332" >
<item type="dict" id="157586676" >
<entry>
<key type="string" value="access" />
<val type="string" value="rw" />
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<entry>
<key type="string" value="pdo" />
<val type="True" value="" />
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<entry>
<key type="string" value="type" />
<val type="numeric" value="3" />
</entry>
<entry>
<key type="string" value="name" />
<val type="string">OutVar</val>
</entry>
</item>
</val>
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<entry>
<key type="string" value="name" />
<val type="string">OutVar</val>
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<entry>
<key type="string" value="struct" />
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<key type="string" value="need" />
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<key type="string" value="values" />
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<entry>
<key type="string" value="access" />
<val type="string" value="rw" />
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<key type="string" value="pdo" />
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<key type="string" value="type" />
<val type="numeric" value="3" />
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<key type="string" value="name" />
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<key type="string" value="name" />
<val type="string">InVar</val>
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<key type="string" value="struct" />
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</attr>
<attr name="DS302" type="dict" id="158328188" >
</attr>
<attr name="ProfileName" type="string" value="None" />
<attr name="Type" type="string" value="slave" />
<attr name="ID" type="numeric" value="0" />
<attr name="Name" type="string" value="SlaveNode" />
</PyObject>