SVGHMI: update generated XSLT filesw

SVGHMI: XY graph build produces error message if provided curve_N are not consistent.

SVHMI: Keyboard: Replace untouched value when typing directly after open. Make info string (HMI variable name) optional.

merged

SVGHMI: update generated xslt.

SVGHMI: Add support for fixed X range (duration) on XY garph.

SVGHMI: add widget update rate limit on variable change.

SVGHMI: fix parsing of floating point and negative min and max limits in widget label syntax.

Fix typos breaking IDE

Added preliminary CLI. Supports building a project, transfering and running on PLC.

IDE: fix exception happening in debug mode when logging process termination.

SVGHMI: Adapt to Inkscape 0.92 "-e" replaced by "-o" in 1.2, and workaround access right problem when generating thumbnails.

Various fixes to make svghmi_traffic_light example bahave on windows.

IDE: fix saveAs dialog

IDE: fix permission checking on windows for IDE project directory.

SVGHMI: fix active/inactive being swapped in ToggleButton

IDE/Windows: Find Inkscape binary even if Inkscape was installed for current user only.

IDE: Workaround exception caused by dead C/C++ swig-wrapped object when debug still try to update view after close.

IDE: better permission checking when opening a project.

Merge changes from default to wxPython4 branch

SVGHMI: more fixes for XY graph + add XY graph test.

SVGHMI: Seems inkscape doesn't necessarily use tspan inside of text anymore.

SVGHMI: multiple fixes in XY graph widget. WIP.

SVGHMI: fix dropdown widget in case it is used as language selection widget

global i18n definitions changed but widget wasn't updated accordingly.

SVGHMI: prevent exception with date/time formating in sprintf.js if lang wasn't already set.

SVGHMI: Add forEach to local copy of pythonic.js

SVGHMI: many fixes on xy trend graph. WIP.

IDE: fix exception happening in debug mode when logging process termination.

SVGHMI: Adapt to Inkscape 0.92 "-e" replaced by "-o" in 1.2, and workaround access right problem when generating thumbnails.

Various fixes to make svghmi_traffic_light example bahave on windows.

IDE: fix saveAs dialog

IDE: fix permission checking on windows for IDE project directory.

SVGHMI: fix active/inactive being swapped in ToggleButton

IDE/Windows: Find Inkscape binary even if Inkscape was installed for current user only.

IDE: Workaround exception caused by dead C/C++ swig-wrapped object when debug still try to update view after close.

IDE: better permission checking when opening a project.

SVGHMI: fix syntax problems in xygraph

SVGHMI: fix widget's update frequency forcing : syntax checking was enforcing unit and js code was using undefined variables

SVGHMI: fix syntax error in sprintf.js and force makefile to regen xslt files when sprintf.js changes

SVGHMI: fix test/projects/svghmi "unspecified" frequency that was actualy specified...

SVGHMI: Add premature implementation of XY chart.

SVGHMI: fix widget's update frequency forcing : syntax checking was enforcing unit and js code was using undefined variables

SVGHMI: fix syntax error in sprintf.js and force makefile to regen xslt files when sprintf.js changes

SVGHMI: fix test/projects/svghmi "unspecified" frequency that was actualy specified...

merge default

Tests: No need to archive test results before uploading them as action artifacts.

Tests: ...

Tests: re-enable running test in github action, now that docker image should be cached.

Tests: temporary disable problematic part, to force action to succeed so caching can happen.

Tests: give test directory when creating container, not when running test.

Tests: fix docker image export for GitHub Action caching.

Tests: More fixes amd enhancments to run tests on Github Actions

Tests: use script rather than alias so that bash doesn't need to be interactive shell with a TTY

Tests: remove -it from docker invocation

Workaround "The input device is not a TTY" error on Github Action.

Create run_tests_in_docker.yml

SVGHMI: Add support for forcing widget update frequency with period longer than a second. As an example, "HMI:Display|10s@/myvar" updates variable every 10 seconds.

SVGHMI: cosmetic fixes + removed dead code

SVGHMI: allow widgets to disable clipping on variables given with min and max. Setting this.clip = false disables clipping.

SVGHMI: allow designating widget's sub-elements as main element child rather than descendant. Names staring with "/" in yslt call to labels() only match direct widget childs.

SVGHMI: add localized Date and Time support to sprintf.js. Use with "%D" or "%2.1D" format style.

Minor changes to README.md

wxPython4 sequels: usual naming problem in grid cell change events, non kw-args to menu.Append and event not being skipped.

Tests: Fix missing <br/> in generated html report.

Tests: add HTML report generation and a workaround to bad exception handling in sikuli.

In case of exception in python code, and since a thread is running
to observe stdout, sikuli was never terminated after an exception.
Unfortunately sys.exepthook doesn't work in that version of jython/sikuli.
Test are now written inside functions witch are passed to run_test to deal
with exception.