deprecation proposal

Hello :)

I had been working on a similar completion tool some time ago, that I've completely rewritten lately (https://github.com/bamarni/symfony-console-autocomplete).

It comes with various improvements compared to this one (no php code, doesn't touch COMP_WORDBREAKS directly, etc.) and also allows to dump a static completion file for a given tool, instead of inspecting it on the fly, which is slower.

As I saw that this one is unmaintained, I'm proposing to deprecate it for mine, what do you think?

README.md

@@ -1,47 +1,3 @@
-## Not actively maintained
+## Deprecated
 
-This project is not actively maintained by KnpLabs. Please contact us if you would like to take over.
-
-# Symfony2 autocomplete
-
-This is a very simple script to autocomplete symfony2 commands in a bash shell.
-
-It easier to install than the KnplabsSymfony2AutocompleteBundle because it is only a single file.
-No need to change anything in your Symfony2 project.
-
-The script itself is not nice (you'll discover some PHP inside ) - but it gets the job done and could be useful to some people.
-
-## Install
-
-Download the `symfony2-autocomplete.bash`.
-
-For example, if you want to be able to pull the changes in the future:
-
-    cd ~/Sites/
-    git clone https://github.com/KnpLabs/symfony2-autocomplete
-
-Now edit your `bashrc`.
-
-**MacOS:**
-
-    mate ~/.bash_profile
-
-Add a `source` command at the end:
-
-    source ~/Sites/symfony2-autocomplete/symfony2-autocomplete.bash
-
-**Linux:**
-
-*`bash-completion` must be installed.*
-
-    sudo cp symfony2-autocomplete.bash /etc/bash_completion.d/
-
-Add the following line to your `~/.bashrc` or `.bash_profile`:
-
-    if [ -e ~/symfony2-autocomplete.bash ]; then
-        . ~/symfony2-autocomplete.bash
-    fi
-
-Restart your bash and you should be able to autocomplete in a Symfony2 project:
-
-    ./app/console doc[TAB]
+This project has been deprecated for **[bamarni/symfony-console-autocomplete](https://github.com/bamarni/symfony-console-autocomplete)**.