[entropy.client.package] install: correctly deal with mkdir, makedirs errors
[entropy.tools] read_elf_broken_symbols: do not block when stdio buffers are full
[entropy.tools] avoid blocking on stdout when stderr buffer was full
[entropy.tools] do not read stdout at all
[entropy.tools] open stdout and redirect it to os.devnull
[entropy.tools] open os.devnull and pass a file handle to Popen()
[entropy.tools] read_elf_real_dynamic_libraries: do not block if stdout buffer is full
[entropy.qa] catch FileNotFound on read_elf_real_dynamic_libraries
[client] update translations
[Rigo] update translations
Release Entropy 277
Tagging Entropy version 277
[entropy.server] do not warn about missing dependencies

The code is slow and doesn't give any useful and reliable information
to the user.
Release Entropy 278
Tagging Entropy version 278
[eit.commands] remove _get_parser() from EitMv, it's shared with EitCp
[eit.commands] add --quick support to eit {mv,cp}

This avoids interactivity
Release Entropy 279
Tagging Entropy version 279
[eit.commands.cp] replace "+" with "*" in the packages argument spec