* pySim.tlv: Fix from_dict of nested TLVs
* ara_m: Fix pySim.tlv.IE.from_dict() calls
* pySim.esim.saip: Add subclasses for gsm-access, phonebook, 5gs, saip
* pySim.esim.saip: Refactor from_der() method to have class_for_petype()
* pySim.esim.saip.templates: Build tree from template files
* Fix missing AIDs in pySim.saip templates
* Reference pySim.filesystem derived classes from SAIP templates
* pySim.esim.saip: Initial support for parsing GenericFileManagement
* pySim.ts_102_221: Add ProprietaryInformation sub-IEs of TS 102 222
* pySim.ts_102_221: Fix FileDescriptor encoding for BER-TLV case
* pySim.filesystem: Add Path for abstraction/utility around file system paths
* [cosmetic] ara_m: Give a spec reference for the PERM-AR-DO
* runtime: Reset selected_file_fcp[_hex] if SELECT returns no data
* ara_m: Use GlobalPlatform SELECT decoding
* ara_m: Permit encoding of empty AID (--aid '') in ARA-M rules
* pySim-shell: Use argparser for verify_adm to support --help
* pySim-shell: Add copyright statement and link to online manual to banner
* docs: shell: Various documentation updates/extensions
* docs: shell: update output in examples
* docs: Fix docstring syntax to avoid warnings
* docs: shell: Re-order the command sections/classes