Support for command keys added and wrapping up for a release

I've just added support for command keys in Narro. This will save you from translating about ~100 one letter texs.

I also reduced the number of filters found on top of the translate page and replace them with an advanced search button that makes them visible.

2.0 is getting pretty stable, so next I was working on installing Narro using vagrant. Not that easy, sometimes vagrant won't up, so I found it easier for now to just boot the virtual machine with VirtualBox and work from there.

Here are the steps that you need to do to get Narro running on the lucid32 box:

apt-get update

apt-get install php5 php5-cli php5-pspell php5-gd php5-mysql apache2 mercurial mysql-server

mysql -u root

CREATE DATABASE `narro` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
CREATE USER 'narro'@'localhost';
GRANT USAGE ON * . * TO 'narro'@'localhost' WITH MAX_QUERIES_PER_HOUR 0 MAX_CONNECTIONS_PER_HOUR 0 MAX_UPDATES_PER_HOUR 0 MAX_USER_CONNECTIONS 0 ;
GRANT ALL PRIVILEGES ON `narro` . * TO 'narro'@'localhost' WITH GRANT OPTION;

hg clone http://code.google.com/p/narro /tmp/narro
mv /tmp/narro/narro /var/www/narro
rm -rf /tmp/narro
mkdir -m 777 /var/www/narro/data
chmod 777 /var/www/narro/locale

mysql -u root -D narro < /var/www/narro/narro.sql

In the default Vagrant file uncomment:

config.vm.network "33.33.33.10"
config.vm.forward_port "http", 80, 8080

After this you should be able to access Narro at http://33.33.33.1:8080/narro
Now I just need to create a Vagrant file for all these operations.

Suggestions or help is welcome.