Add php GD.

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
Use composer for install instead of pear.

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
Adding php mysql.

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
Add composer home to PATH.

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
Hard-code composer home.

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
No longer need to sudo drush.