* Update of calibration of vehicle speed and anemometer speed (high speed test instead of "claibration test")

* Update GenShape File

* Anemometer instrument calibration removed from CSE calculation
* Update of definition of beta-signal (180° = air flow from front)

* set criteria to "standard" when CSE opens
* store information when switching between tabs
* ResetCriteria and ImportCriteria do not clear main tab

* Remove unused distVincenty() func.

* GUI: Set AboutBox to display version, move create-activation-code menu-item into tools.
* Restored result-files from running of the demo-data.
* Updated changes.

* GUI: Show wait-cursor for all Form when calculating.

* Changed comment symbol in declaration_public

* UI: Add InfoBox also for Job-fields (MainTab, no FileManu.
* main-form: Restruct AsynJob &  UIPopulate regions above,
* Read GenShape with exceptions.
* UI, log, async: Do not clear logMsg before starting async.
* json: Homogenize schema opt-arg "isStrict".

* job: FIX reading of OldJobFiles, broken by previous MainForm UI work.
* log: FIX (minor) doubl-log wrnings.
* UI: Improve the image of the "exec" buttons.
* Reset [TAB]-order on MainForm.

* json: Allow null for /Header/StrictBody.
* log: Show full ex in ErrorTab when logLevelThreshold <= 2.

* FIX type-bug in working-dir root/unroot utility func.
* Restructure F_Main.vb's regions and handlers.
* job-file: Enabled fpath patterns and make them optional/accept nulls/empty fpaths
* UI: Add ReloadJob button.

* json: Cache bodySchema since access frequently for defaults, etc.
* FIX various NPEs when app has started due to AsyncWorker and log.
* Update result-files into demo-data.
* STILL SINGLE TRACK FILE!

* prefs: Honor Prefs_to_be_stored when saving-them (i.e. /Header/HideUsername).
* DemoData: Add Criteria and update Job json-files.
* UI: Add images to save buttons.

* UI: Remove all values from Criteria textFields.
* UI: Rename tab-Options --> Criteria
* Cleanup some forgotten Global-vars.
* worker: Remove unused Error field.

* FIX calculation messed by missing coasting-file sequence indices, ~3 commit before.
* Apply Object-oriented design with resource-management when I/O files.
* log: rename main logging-routine to "log()".
* Catch and report with MsgBox early-start exceptions.
* Merge contents of CSE_Types.vb -->CSE_Globals.vb
* FIX: Use WorkingDir for all job-fpaths.
* FileDlg: FIX to work with multi.json extensions.

* errors: Add unhandled-exception handler logging to file.
* job: Make readOldJobFile() to throw ex on errors, and sensibly convert cbools.
* STILL BUG NPE when accessing dict-value at evaluation()-end.

* Read both old and json Job-files, write only Json.
* Restructure UI-code,
** move related funcs to F_MAIN class,
** remove Export_GUI.vb & utils_GUI.vb,
** move read Shape-file into Input.vb.
* FIX Start counting from 0 on arrays for Anemometer-factors and measurement-data.
* UI: Dropped dummy file-paths for unspecified job-files.
* log: gather all log-routines jn utils.vb.
* json: Change constructor sequence for cJsonFile-subclasses, require Body to be given on constructor.

* FIX WorkingDir handling when empty.
* prefs: Minor UI fixes, read defaults from schema.
* prefsUI: Show msgBoxes on errors.

* Rework logging as a single routine, whether invoked from Background Worker or not.
* FIX (by above.) calculation-failur due to cJsonFile's log-msg in background-thread.
* logFile: Improve logs by always appending timestamps and better formating.
* FIX opening-msg to be the 1st thing be written in log-file.
* json: Cache Body/Header for performance.

* Import + Export --> IO
* Move new JSON-classes go to IO folder.
* Minor filepath work, prepare for double-extensions ('.xxx.json').

* log:
** Move logFile routine along with he others,
** make log routines from funcs -->subs,
** stop unecessary anymore double-logging when sending to dlgbox.
* Always ensure /Header/BodySchema exists, to hint user to use it.
* Move schema-help routine to jsno-utils.

* Added VehicleConfiguration enum (Rigid, Tractor).

* Always write to file-log (even when sent to msg-box).
* file_v3: Completely hide close() method, leave Dispose() available only.

* json: Read defaults from schemas.
* prefs:  Make all props non-required.

* json: more rework parent-sublass behavior.
* FIX /Header/StrictBody to work, add global prefs:/Body/StrictBodies.
* Add /Header/BodySchema and global prefs:/Body/IncludeSchemas for documenting files.
* prefsUI: drop up-to-date check before saving.
* prefsUI: Add Reload button.
* Start using .net Settings, now for window-location.

* Bump ver 2.0.1-pre0-->pre1.
* Start logging stack-traces in the logs.
* REVERT null-setting trick for WorkingDir json-value.
* FIX SemanticVersion prerelease comparison.

* gui: rename F_Info --> F_About

* ADD cSemanticVersion class for advanced version-comparisons, used when reading files.
* FIX to honour schema's AllowAdditionalProperties by using json-lib's "strange"name for that property.
* Intorduce schema-validation within loading/creating.
* FIX forgotten closing of Exe-filebrowser on app-shutdown.

* Simplify path-settings of configs.

* Add folders: Declaration/, DemoData/ and Docs/ with user-manual source.
* Minor fixes in User Manual.: 2.01-->2.0.x, "executive"-->"executable".
* Add BUILD.md, README.md, CHANGES.md, COPYING.txt.
* Update Release-procedure in BUILD.md.

COMPLETE Switch Config-setings to JSON, separate config/ folder (recreated on startup) from Declaration/ one

* Store WorkingDir as relative to App's Path.
* Selected Editor done via System.Diagnostics.Process.Start and  editor.exe instead of Shell and Path for notepad.exe.
* Minor GUI-work (set icons to dialogs)