[SoC] Week 12 Report - Full support of Python 3 in GRASS GIS

[Sanjeet]

Hi everyone,

This is my week Week 12 report for the project "Full support of Python
3 in GRASS GIS"

1) What did I complete this week?

    Fixed assertion errors [0]
    Tested GUI and fixed deprecation warnings and errors
    Fixed toolboxes.py for bytes
    Fixed gmodeler, subprocess errors
    Fixed profile tool and map
    Fixed list errors

2) What am I going to achieve for the next week?

    Do more testing, and fix bugs and errors
    Prepare deliverables, update all patches with the latest revision
    Prepare guidelines for Py2/3 compatibility code
    Write Final Report

3) Is there any blocking issue?
    Not at the moment.

The link to my wiki page is here [1].

[0] https://github.com/sanjeetbhatti/FullSupportPython3/blob/master/grass_trunk/gui/patch_gui.diff
[1] https://trac.osgeo.org/grass/wiki/GSoC/2018/FullSupportPython3#Week12

Thanks,
Sanjeet