enhance: Add comprehensive .gitignore for deb-mock project

- Add mock-specific build artifacts (chroot/, mock-*, mockroot/)
- Include package build files (*.deb, *.changes, *.buildinfo)
- Add development tools (.coverage, .pytest_cache, .tox)
- Include system files (.DS_Store, Thumbs.db, ._*)
- Add temporary and backup files (*.tmp, *.bak, *.backup)
- Include local configuration overrides (config.local.yaml, .env.local)
- Add test artifacts and documentation builds
- Comprehensive coverage for Python build system project

This ensures build artifacts, chroot environments, and development
tools are properly ignored in version control.

docs/Release-Notes-1.4.11.md

@@ -0,0 +1,86 @@
+---
+layout: default
+title: Release Notes 1.4.11
+---
+
+Released on 2018-06-12.
+
+## Features:
+
+- Previously you were able to only build for compatible architectures. I.e., you can build `i386` package on `x86_64` architecture. When you tried to build for incompatible architecture, you get this error:
+
+```
+$ mock -r fedora-28-ppc64le shell
+ERROR: Cannot build target ppc64le on arch x86_64, because it is not listed in legal_host_arches ('ppc64le',)
+```
+
+Now, you can build for any architecture using new option --force-arch ARCH. [GH#120](https://github.com/rpm-software-management/mock/issues/120) You have to have installed package `qemu-user-static`, which is a new soft dependence. Try this:
+
+```
+$ sudo dnf install qemu-user-static
+$ mock -r fedora-28-ppc64le --forcearch ppc64le shell
+```
+
+and you get the prompt in PPC64LE Fedora. You can do this for any architecture supported by QEMU. Note: Do not confuse `--forcearch` and `--arch` which are very different options.
+
+- Mock previously only supported GNU Tar. Now Mock supports BSD Tar as well. [GH#169](https://github.com/rpm-software-management/mock/issues/169) There is a new option in config available:
+
+```
+# You can configure which tar is used (for root cache and SCM plugin)
+# valid options are: "gnutar" or "bsdtar"
+# config_opts['tar'] = "gnutar"
+```
+
+Be aware that if you created a cache using gnutar then you cannot extract it using bsdtar. Therefore when changing this option, you have to scrub all caches.
+
+
+- There is a new config option:
+
+```
+# name of user that is used when executing commands inside the chroot
+# config_opts['chrootuser'] = 'mockbuild'
+```
+
+This can be changed to different value. E.g., 'root'. However, be aware that any other value than 'mockbuild' is not tested by upstream.
+
+- There is initial support for MicroDnf [GH#76](https://github.com/rpm-software-management/mock/issues/76) Be aware the due MicroDNF is missing `--installroot` option, the buildroot and build dependencies are still installed by DNF. These are new options related to MicroDNF:
+
+```
+# config_opts['microdnf_command'] = '/usr/bin/microdnf'
+## "dnf-install" is special keyword which tells mock to use install but with DNF
+# config_opts['microdnf_install_command'] = 'dnf-install microdnf dnf dnf-plugins-core distribution-gpg-keys'
+# config_opts['microdnf_builddep_command'] = '/usr/bin/dnf'
+# config_opts['microdnf_builddep_opts'] = []
+# config_opts['microdnf_common_opts'] = []
+# config_opts['microdnf_command'] = '/usr/bin/microdnf'
+config_opts['package_manager'] = 'microdnf'
+```
+
+Right now, Mock does not ship any config which use this package manager.
+
+- There is a new option `--spec`, which you can use to build an SRPM.
+
+```
+# dnf download --source foo
+# rpm2cpio foo.src.rpm | cpio -dimv
+(Add/modify compilation flags in .spec file)
+# mock --spec foo.spec foo.src.rpm --postinstall
+(or)
+# mock --spec foo.spec --sources ./
+```
+
+
+## Bugfixes:
+
+- The file `/etc/resolv.conf` is now empty when networking is disabled. [RHBZ#1514028](https://bugzilla.redhat.com/show_bug.cgi?id=1514028) This reduces timeout when code tries to connect to a network. Note that option `config_opts['use_host_resolv']` changed from True to False as networking is disabled by default too. Note that `--enable-network` automatically set `config_opts['use_host_resolv']` to True now.
+
+Following contributors contributed to this release:
+
+* ArrayMy
+* Ken Dreyer
+* Neal Gompa
+* Neil Horman
+* Sam Fowler
+* Todd Zullinger
+
+Thank you.