- Rename README to README.md
- Reformat with tables for better readability
- Update MENV examples to current branches (p10, p11)
- Add README.ru.md with Russian documentation

🤖 Generated with [Claude Code](https://claude.ai/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Wine dependencies:
- libavcodec61 → libavcodec58/60/free
- libavformat61 → libavformat58/60/free
- libavutil59 → libavutil56/58/free
- libwayland-client/libwayland-egl mappings
- libxkbcommon/libxkbregistry mappings
- ocl-icd → libopencl1
- libEGL → libEGL1

RX dependencies (Debian 12):
- rxkagent: xorg-server, libxcb, libGL, libdrm
- rxkdriveclient: qt5-base, qt5-tools, qt5-svg, libqt5-*
- virtualsmartcard: python3-pyscard
- netcat → netcat-traditional

Other updates:
- Convert pkgrepl.msvsphere.9 from symlink to regular file
- Add libudev mappings for msvsphere.9
- Update mappings for ALT, ROSA, Debian, Ubuntu, CentOS, Rocky Linux

- ROSA 13 and ROSA 13 x86_64-i586
- Ubuntu 20.04, 24.04, 24.10
- Fedora 40, Fedora 41 x86_64-i586
- ALT Linux p8 i586
- AlterOS 9
- AstraLinux 1.8 and 1.8 x86_64-i586
- OSnovaLinux 3.0
- Uncom and Uncom x86_64-i586

- Replace %patchN with %patch -P for Fedora 41+, Ubuntu 25+, Debian 13+
- Disable opencl/sdl/vulkan/ffmpeg/wayland for old ALT versions (p8, c9, c9f2, c10)
- Disable sdl for AlterOS
- Disable opencl/sdl for AstraLinuxSE 1.7 on 32-bit builds
- Add ia32-libs-dev and gcc-multilib for AstraLinuxSE 32-bit builds

Add :i386 suffix handling for Uncom distribution (same as Debian/Ubuntu).

Remove iconv -f utf8 -r and iconv -f utf8 from spec evaluation.
This fixes issues with spec parsing.

Use rpmvercmp for more accurate version comparison instead of sort -n.
Fallback to sort -n if rpmvercmp is not available.

- rpmcs: some improvements
- rpmgs: allow Source0 too
- rpmgs: stop update version with macro except ver_major and major
- rpmgs: fix vendoring for non tarball build
- rpmgs: enable git submodules support for common case

- set_eterbuilddir: exit if the utils' source tree is not found
- fix error during the rpmbsh startup (#3)
- get_gear_rules: move path-to-spec support to get_root_git_dir
- is_gear: add heuristic for .gear-less git repos

- rpmrb: use gammit for spec commit (fixed package version in a commit message)
- rpmgs: add check for main source
- config: note about default .rpmmacros content

- use erc embedded in epm
- rpmgs: add support for url with mask
- repl: add support for i586 only rules
- hasher: add hack for support Korinf repos with WINE@Etersoft
- pkgrepl: update rules

- config: fix MENV=sisyphus
- rpmgs: use recursive submodule update
- rpmbsh: add git bundle support