Relates to #5816.
Moves folders under common/core/web to common/web:
* input-processor -> common/web/input-processor
* keyboard-processor -> common/web/keyboard-processor
* tools/recorder -> common/web/recorder
* tools/sentry-manager -> common/web/sentry-manager
* utils -> common/web/utils
Updates scripts and configuration to point to new folders.
For auto-generating help files we need `buildtools`, so we can't
exclude it from source package. Also, we now include our version
of `help2man`, so we no longer need it as a build dependency,
but instead directly depend on `perl`.
This change makes the necessary adjustments so that the package build
works with the new `build.sh` script. We no longer can rely on the
automatisms of debhelper. This change also adds a install target
to `build.sh`, and copies some files from the Keyman root directory
to the desktop directory because when package building we only
have access to the files in common/core/desktop. Along the same lines
it removes embedding `build-utils.h` from `build.sh`. Instead we set
the version and tier locally.
`buildtools/build-langtags.py` gets executed before creating the
source tarball, so we don't need it in the source package. Excluding
it reduces confusion because the files it requires are not found
in the source package.
This change adds the localization files to the debian package. It
also updates the path to the localization files so that the installed
files will be found.
