* aapt: use https for homepage
* alpine: use https for homepage
* autossh: use https for homepage
* colordiff: use https for homepage
* dialog: use https for homepage
* exiv2: use https for homepage
* ncurses: use https for homepage
* openal-soft: use https for homepage
* sshpass: use https for homepage
* vttest: use https for homepage
* vttest: use versioned URL
* wol: use https for homepage
* timewarrior: update homepage URL
* dart: update to 2.3.0
* nim: update to 0.19.6
* exiv2: update to 0.27.1
* imagemagick: update to 7.0.8.45
* ncdc: update to 1.22
* ca-certificates: update to 20190515
* cabextract: use https for homepage
* axel: update to 2.17.2
* bat: update to 0.11.0
* mktorrent: update homepage URL
* hugo: update to 0.55.6
* file: update to 5.37
* cmake: update to 3.14.4
* stunnel: update to 5.54
* redis: update to 5.0.5
* libuv: update to 1.29.0
* gmic: update to 2.6.3
* libgnutls: update to 3.6.7.1
* zlib: add package
* add zlib to dependencies where needed
* aapt: fix compilation error after adding own zlib
* fossil: specify zlib installation
* fossil: specify CPPFLAGS
* exa: fix build error where zlib.h was not found
* bat: fix build error where zlib.h was not found
* lftp: specify correct zlib location
* zlib-dev: breaks and replaces old ndk-sysroot
also bump toolchain version for z{lib,conf}.h removal
* texlive-bin: fix compilation errors
As clang++ in the NDK defaults to libc++ since r17, we no longer
need to fake a libstdc++.so at build time (and omit it from the
libc++ package we ship).
Keep bare minimum of scripts & configuration files for CI.
Set Travis target language to generic, remove 'Gemfile' and
'Rakefile' since we building *.deb packages and not ruby ones.
Code that determining changes in git repository is reimplemented
in bash.
Disabled packages are excluded from CI tracking as they frequently
cause errors.
Can be set to the path to packages/ directories in other repos (like
unstable-package/packages/, termux-root-packages/packages/,
..). buildorder.py then searches these directories for packages and
dependencies
Use scripts/buildorder.py with a new -i flag to get all dependencies
(including subpackages). The script now also spits out both package
name and package dir, to make it easier to build packages from another
repo.