This fixes an asterisk glob problem in get_package_state() where a file
in /root/ could cause shell expansion if it matched the package name.
The actual problem is solved by running with shell=False.
This diff syncs package_latest() with the changes to package_present().
I have not managed to figure out how to handle the cornercases where
stderr is set but the command has not failed, so leave a FIXME blob for
other adventurers.
* Add '-m' to pkg_add incovation to get access to the "packagename-1.0: ok"
message.
* Watch for that message if we are about to fail because of stderr in
package_present().
This fixes a problem when trying to install a package with a specific version
number from a local directory and the local directory is checked after a remote
repository:
Error from http://ftp.eu.openbsd.org/pub/OpenBSD/[...]/packagename-1.0.tgz
ftp: Error retrieving file: 404 Not Found
packagename-1.0: ok
Migrated all examples: in DOCUMENTATION=''' string to standalone EXAMPLES=''' string
Added deprecation warning to moduledev.rst and remove deprecated example from it
Fixed up a few typos and uppercased some acronyms.
add consistency to how EXAMPLES are formatted
The biggest change has been to package_latest since it was previously
just comparing version numbers before and after an upgrade had run.
We now parse the output from a dry run instead.
Thanks to Johan Belin for triggering the discussion :).
