Mon, 25 Apr 2016 17:23:04 +0300fix issue that if functional block is dragged from project panel into
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Mon, 25 Apr 2016 17:23:04 +0300] rev 1504
fix issue that if functional block is dragged from project panel into
ST text editor and in dialog 'Please enter a block name' button
'cancel' is pressed, despite of cancel text about drag'n'dropped type
is pasted in ST program.

Fri, 22 Apr 2016 21:26:31 +0300fix regression introduced by changeset: 1431:28e9d479aa65 [Use '-p' command line option when running matiec (iec2c)]
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 22 Apr 2016 21:26:31 +0300] rev 1503
fix regression introduced by changeset: 1431:28e9d479aa65 [Use '-p' command line option when running matiec (iec2c)]

Variable matiec_flags in c_ext.py and PythonFileCTNMixin.py is not
used for flags for matiec (IEC to C compiler) actually, but it's used
to compile C-code generated for extensions using normal C-compiler,
like gcc.

Fri, 22 Apr 2016 19:49:10 +0300fix display of ARRAY fields inside of structure data types.
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 22 Apr 2016 19:49:10 +0300] rev 1502
fix display of ARRAY fields inside of structure data types.

Previously ARRAY fields in structures were displayed, for example,
like 'ARRAY [1..2] OF ARRAY' instead of 'ARRAY [1..2] OF INT'. Because
of this error the array type can be really edited.

Fri, 22 Apr 2016 17:02:18 +0300fix Traceback if search icon on library panel is clicked, when no
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 22 Apr 2016 17:02:18 +0300] rev 1501
fix Traceback if search icon on library panel is clicked, when no
category/item is selected in the library.

The problem is here, that if nothing is selected method GetSelection()
returns root item, that doesn't have any python data associated with it.
This issue seems to be wx3.0 specified, because it doesn't exist
with wx2.8 on Windows.