Hyperglot

- DATA: Updated and added many scripts and languages and their speaker counts

- FEATURE: Added `--decomposed` flag that determines if a font is required to have all glyphs of a language as code points, or if supporting all combining marks is sufficient
- TWEAK: Renamed module and database to `hyperglot`
- TWEAK: `--strict-support` refactored to `--validity` with default `weak` to pick the level of required validity on the languages that should get matched
- TWEAK: Saving and validating enforces removal of superflous mark characters that are getting implicitly extracted via glyph decomposition
- TWEAK: Detection automatically extracts all required mark glyphs for languages and the database has been pruned of any no longer required mark glyphs listed. Using the `hyperglot-save` will apply this pruning and save the database in its cleaned up state
- TESTS: Added tests for the Language and Languages class
- TESTS: Added test for the CLI options running against actual font files
- DOCS: Overhauled and updated the README to all latest changes

- FIX: Refined character parsing to also include the encoded form of any decomposable glyphs

- FIX: Improved character set parsing from database properly decomposing any combining characters into their parts and checking against those
- TESTS: Added first pytest for above case

- FEATURE: Added `--strict-support` flag (default False) to explicitly trigger warning about languages with unconfirmed status. Since those languages have well researched charset information but just have not been confirmed by several expert sources we still want to include them in the count. Using `--strict-support` excludes (but lists separately) all those languages which we have not been able to confirm
- TWEAK: Renamed `--strict` flag to `--strict-iso` to be more discriptive
- TWEAK: Database file linking, one more time... as per 0.1.10
- TWEAK: Added validation check to prevent non-space separators in character list data

- FEATURE: Implemented `fontlang-export` CLI script to export the rosetta.yaml with expanded inherits to a file, usage: `$ fontlang-export thefile.yaml`