Ok, will proceed soon

Missing proper xml import
Never checked category stuff, i only made some cosmetic changes during 2.79 release process related to user defined library path and fixed temporary scripts path to writable folder.
Will probably require more in depth investigations of overall code, might take a look next week.

Not found path message is related to "user defined path" to library not set in addon preferences. It is only info and can't be the source of any error.

Update:
simplify math behind, bugfix for vertices lying on plane, pep8.
Note: unlike bissect tool this one is able to provide section as edges only, and dosen't cut the source mesh.

Another easy to repro failing case (2.79):

Hi,
+1 for .rst documentation.

Hi George,
Select your wall before autoboolean.
Also note that autoboolean is designed to work on closed wall mesh, and may produce unexpected result on open surfaces, as regular boolean do.

Commited fix rBA4bac8438df99 for critical issue T53706

commit fix into master

Bump on this as it also fix common issues like:

For some obscure reason i'm unable to add another diff (support for Gradians angle types)
So i do add the diff here.
Original dxf file from ADSK Civil 3D 2009

Replace try except by explicit check for polyline type.

Only polyline has a writeable .is_closed, other rely on .flags
so if there is a way to know an entity is a polyline, i think we should avoid try except.

To make things clear:

.is_closed is not always a property !
in dxfgrabber->dxfentities->polylines (line 353) it is not so is_closed will at least work with it.

Added comments on why try is needed.

Re-submitted as diff #D2933
as bzztploink suggested on IRC, sorry fro trouble.

Thumbs pics where not allowed in disto to reduce overall size.
So you'll have to generate them using "Render preset thumbs" in T ->Tools -> Archipack Tools panel (may take 2-5 mins depending on your computer)

In order to add full support for international unit setup, there are some other requirements.

ok
commit into addon_contrib done

Hi,
Removed addon-updater and commit 1.2.6 into addon_contribs.

generic Size control
Arc radius
Arc angle

Well, narrowed down a bit.

Different names used in papers for same function lead to confusion.
Facing issues with reconstruction process quality under automatic selection make me think there is a bug somewhere. Feel free to label this as "enhancement".

Pushed 1.2 into github repo, waiting full stabilisation (fences) and np_station update to commit here.

Hi lijenstina, thank you for your advices.

Hi Sergei, thank you for your response !
Where is the right place to post such request ?
As i feel like improvement in ui like this one is the biggest ever since 2.7 series, seem important to report in the right place.

Hi,
pushed first commit: Archipack task:T51298

Hi,
Released a pep8 compilant code under github.
Should be ready for 1st commit here,
Could you please do 1st commit into contrib ?

[FEATURE] Wall cad like manipulators, automatic window and door alignment.
[BUGFIX] Crash when loosing reference to manipulators stack

[FEATURE] Cad drawing like on-screen gl manipulators