### Please describe the problem.

I am unable to copy files from my Android git annex repository into a remote repository on a Ubuntu machine.
It was previously working fine, but after recent upgrades, it throws odd errors and refuses to copy the files.

### What steps will reproduce the problem?

Run this command:

`git annex copy --to remote Path/To/File.txt`

### What version of git-annex are you using? On what operating system?

Souce Android Tablet

[[!format sh """
git-annex version: 5.20131221-gf8c928d  
build flags: Assistant Webapp Testsuite S3 WebDAV Inotify XMPP DNS Feeds Quvi TDFA CryptoHash
key/value backends: SHA256E SHA1E SHA512E SHA224E SHA384E SKEIN256E SKEIN512E SHA256 SHA1 SHA512 SHA224 SHA384 SKEIN256 SKEIN512 WORM URL
remote types: git gcrypt S3 bup directory rsync web webdav glacier hook
local repository version: 5
default repository version: 3
supported repository versions: 3 5
upgrade supported from repository versions: 0 1 2 4
"""]]

Destination Ubuntu server

[[!format sh """
git-annex version: 5.20131224-g692aa01
build flags: Assistant Webapp Pairing S3 WebDAV Inotify DBus XMPP Feeds Quvi TDFA
key/value backends: SHA256E SHA1E SHA512E SHA224E SHA384E SHA256 SHA1 SHA512 SHA224 SHA384 WORM URL
remote types: git gcrypt S3 bup directory rsync web webdav glacier hook
"""]]

### Please provide any additional information below.

[[!format sh """
# If you can, paste a complete transcript of the problem occurring here.
# If the problem is with the git-annex assistant, paste in .git/annex/daemon.log

git annex copy --to gimli Books/Laravel/laravel.mobi
copy Books/Laravel/laravel.mobi (checking gimli...) git-annex: Not in a git repository.
(to gimli...) git-annex: unknown command recvkey

Usage: git-annex command [option ...]

Commonly used commands:

add          [PATH ...]      add files to annex
addurl       URL ...         add urls to annex
assistant                    automatically handle changes
copy         [PATH ...]      copy content of files to/from another repository
drop         [PATH ...]      indicate content of files not currently wanted
edit         [PATH ...]      same as unlock
get          [PATH ...]      make content of annexed files available
import       [PATH ...]      move and add files from outside git working copy
importfeed   URL ...         import files from podcast feeds
lock         [PATH ...]      undo unlock command
mirror       [PATH ...]      mirror content of files to/from another repository
move         [PATH ...]      move content of files to/from another repository
rmurl        FILE URL        record file is not available at url
status       [PATH ...]      show the working tree status
sync         [REMOTE ...]    synchronize local repository with remotes
unlock       [PATH ...]      unlock files for modification
watch                        watch for changes
webapp                       launch webapp

Repository setup commands:

dead         REMOTE ...      hide a lost repository
describe     REMOTE DESC     change description of a repository
direct                       switch repository to direct mode
enableremote NAME [K=V ...]  enables use of an existing special remote
group        REMOTE DESC     add a repository to a group
indirect                     switch repository to indirect mode
init         DESC            initialize git-annex
initremote   NAME [K=V ...]  creates a special (non-git) remote
schedule     REMOTE [EXPR]   get or set scheduled jobs
semitrust    REMOTE ...      return repository to default trust level
trust        REMOTE ...      trust a repository
ungroup      REMOTE DESC     remove a repository from a group
untrust      REMOTE ...      do not trust a repository
vicfg                        edit git-annex's configuration
wanted       REMOTE [EXPR]   get or set preferred content expression

Repository maintenance commands:

addunused    NUM|RANGE ...   add back unused files
dropunused   NUM|RANGE ...   drop unused file content
fix          [PATH ...]      fix up symlinks to point to annexed content
forget                       prune git-annex branch history
fsck         [PATH ...]      check for problems
merge                        automatically merge changes from remotes
repair                       recover broken git repository
unused                       look for unused file content
upgrade                      upgrade repository layout

Query commands:

find         [PATH ...]      lists available files
help                         display help
info         [PATH ...]      shows general information about the annex
list         [PATH ...]      show which remotes contain files
log          [PATH ...]      shows location log
map                          generate map of repositories
version                      show version info
whereis      [PATH ...]      lists repositories that have file content

Utility commands:

migrate      [PATH ...]      switch data to different backend
reinject     SRC DEST        sets content of annexed file
unannex      [PATH ...]      undo accidential add command
uninit       [PATH ...]      de-initialize git-annex and clean out repository

Plumbing commands:

dropkey      KEY ...         drops annexed content for specified keys
examinekey   KEY ...         prints information from a key
fromkey      KEY PATH        adds a file using a specific key
lookupkey    FILE ...        looks up key used for file
pre-commit   [PATH ...]      run by git pre-commit hook
rekey        [PATH KEY ...]  change keys used for files
transferkey  KEY             transfers a key from or to a remote
transferkeys                 transfers keys
xmppgit                      git to XMPP relay

rsync: connection unexpectedly closed (0 bytes received so far) [sender]
rsync error: error in rsync protocol data stream (code 12) at io.c(224) [sender=3.1.0dev]


rsync failed -- run git annex again to resume file transfer
failed
git-annex: copy: 1 failed

# End of transcript or log.
"""]]

> There was a bug in the linux standalone tarball distributed
> with 5.20131221 that made the `git-annex-shell` wrapper accidentially run
> `git-annex` instead of `git-annex-shell`. Which results in 
> this error about recvkey, which is a git-annex-shell command, not a
> git-annex command.
> 
> I think your ubuntu system must have git-annex installed from that tarball.
> This bug is fixed in the daily builds, and I have updated the
> tarballs for the release too, now. [[done]] --[[Joey]]
