gpgscm: Change license from GPLv3+ to LGPLv2.1+

gpgscm: Import gpgscm subdir from the gnupg repo

gpgscm: Add required configure checks.

build: New configure option --enable-all-tests.

tests: Do not run all tests unless in maintainer mode.

gpgscm: Make the test summary stand out

gpgscm: Fix -Wimplicit-fallthrough warnings.

gpgscm: Library improvements.

gpgscm,w32: Fix testing for absolute paths.

gpgscm: Improve option parsing.

gpgscm: Make loading of modules less verbose.

gpgscm: Fail early if the test setup fails.

gpgscm: Improve error handling of foreign functions.

gpgscm: Limit the number of parallel jobs.

gpgscm: Make it impossible to catch '*interpreter-exit*'.

gpgscm: Improve error reporting.

gpgscm: Fix checking for opcode arguments.

tests: Make it possible to run all tests using our infrastructure.

tests: Move the makefile parser.

Spelling fixes in docs and comments.

gpgscm: Make it possible to set the logfile name.

gpgscm: Create and re-use frame objects.

tests: Support tests that are expected to fail.

gpgscm: Merge opexe_0.

gpgscm: Fix test.

gpgscm: Improve syntax checking.

gpgscm: Refactor cell finalization.

gpgscm: Tweak error message display.

gpgscm: Emit JUnit-style XML reports.

tests: Locate resources and scripts relative to top source dir.

gpgscm: Make logging less verbose and more useful.

gpgscm: Make test framework less functional.

tests: Fix distcheck.

gpgscm: Move 'trace' and 'stringify'.

gpgscm: Avoid fruitless garbage collection cycles.

gpgscm: Fix test program.

tests: Move common functionality.

gpgscm: Refactor checking for opcode arguments.

gpgscm: Fix opcode dispatch.

gpgscm: Mmap script files.

gpgscm: Improve syntax dispatch.

gpgscm: Make tags mandatory.

gpgscm: Deduplicate code.

gpgscm: Add and use opcode for reversing a list in place.

gpgscm: Move dispatch table into rodata.

gpgscm: Remove now obsolete dispatcher function from the opcodes.

gpgscm: Merge 'opexe_6'.

gpgscm: Use more threaded code.

gpgscm: Merge 'opexe_4'.

gpgscm: Merge 'opexe_5'.

gpgscm: Merge 'opexe_3'.

gpgscm: Merge 'opexe_2'.

gpgscm: Make global data constant when possible.

gpgscm: Avoid mutating integer.

gpgscm: Remove arbitrary limit on number of cell segments.

gpgscm: Merge 'opexe_1'.

gpgscm: Allocate small integers in the rodata section.

gpgscm: Fix compact vector encoding.

gpgscm: Initialize unused slots in vectors.

gpgscm: Fix copying values.

gpgscm: Simplify get-output-string operation.

gpgscm: Simplify substring operation.

gpgscm: Slightly improve the procedure dispatch.

tests: Create temporary directories in '/tmp'.

gpgscm: Make test cleanup more robust.

tests,w32: Use GetTempPath to get the path for temporary files.

gpgscm: Simplify hash tables.

tests: Rework environment setup.

gpgscm: Remove framework for immediate values.

tests: Harmonize temporary and socket directory handling.

gpgscm: Use system strlwr if available.

More change for common.

gpgscm: Fix calculating the line number.

gpgscm: Fix creation of temporary directories.

gpgscm: Track source locations in every kind of ports.

gpgscm: Guard use of tagged expressions.

Clean up word replication.

gpgscm: Improve parsing.

gpgscm: Fix build with list environments.

tests,build: Fix distcheck.

gpgscm: Optimize environment lookups and insertions.

tests: Check expiration times of created keys.

gpgscm: Tune the hash tables.

gpgscm: Remove unused functions.

gpgscm: Fix build with object list.

gpgscm: Optimize symbol lookups and insertions.

gpgscm: Provide framework for immediate values.

gpgscm: Use a compact vector representation.

gpgscm: Introduce macro for the vector length.

gpgscm: Add 'finally', rework all macros.

gpgscm: Guard use of union member.

gpgscm: Use boxed values for source locations.

gpgscm: Fail if too many arguments are given.

gpgscm: Fix setting the line of the first gc reservation.

tests: Move argument parser.

gpgscm: Display location when assertions fail.

gpgscm: Change associativity of ::.

gpgscm: Make exception handling more robust.

gpgscm: Generalize the test runner.

gpgscm: Print failed and skipped tests.