Lasio

- Shift to setuptools_scm (311)
- Fix 321 (EOF character causes error on read)
- Fix 182 (remove side-effect LASFile.write causing LASFile.version.VERS to change)
- Fix 310 (remove LASFile.metadata which was not working)

- Add stack_curves() method to allow joining a set of curves into a 2D array (issue 284, PR 293)
- Add lasio.examples module (296)
- Fix 278 (leading zeroes were being stripped from API/UWI numbers)
- Fix 286 (error on trying to write a file with one row of data)
- Fix 258 (do not catch Ctrl+C when reading file)
- Fix 292 (improve error checking for when trying to write non-2D data)
- Fix 277 (allow pathlib objects to lasio.read)
- Fix 264 (allow periods in mnemonics to be retained in specific cases)
- Fix 201 (adjust descr parsing in \~P section to allow times in the descr, see PR 298)
- Fix 302 (change in str(datetime) handling)
- Fixes to JSON output (300, 303)
- Fix 304 (add column_fmt argument to LASFile.write method)

- Fix 256 (parse units in brackets and add index_unit kwarg)

- Fix 259 (error when encoding missing from URL response headers)
- Fix 262 (broken build due to cchardet dependency)

- Fix 252 (removing case sensitivity in index_unit checks)
- Fix 249 (fix bug producing df without converting to floats)
- Attempt to fix Lasso classification on GitHub

- Fix 236 and 237 (can now read ASCII in ~Data section)
- Fix 239 (Petrel can't read lasio output)