Added snippet to handle multi-line arrays better.

[star-szr]

When dealing with complex arrays, it's often desirable to split them up onto multiple lines. This added snippet cuts down greatly on the keystrokes needed to do this, and follows standard indentation practices.

In the examples below, the vertical bar character is used to represent the caret.

Before:

$myArray = array(
    |)

After:

$myArray = array(
    |
)