[DEV] wxPhoenix - Renaming of a file due to conflicts with wx.grid imports

[HelioGuilherme66]

When dealing with the GridEditor/GridCellEditor which must be overriden and instantiated, this is done in edtor/grid.py. This causes some conflicts when importing wx.grid and .grid. I need to know if it will be OK to rename grid.py to (for example) owngrid.py. The files which are using its classes are listed below:

[helio@localhost RIDE]$ grep -l -R --include "*.py" "\.grid" * 
src/robotide/editor/fieldeditors.py
src/robotide/editor/settingeditors.py
src/robotide/editor/kweditor.py
src/robotide/editor/grid.py
src/robotide/editor/tooltips.py
utest/editor/test_gridcolorizer.py
utest/editor/test_grid.py

May I proceed with the change? I am doing this in my branch wxPhoenix, but before I do a PR, I want to be sure that it is OK.

[yanne]

You can always use import as XXX in these kinds of situations to avoid the name clash.

However, I think renaming grid to gridbase would make sense.

[HelioGuilherme66]

Closing via #1616