Tools model generator allows spaces in column names

To Reproduce:

• Generate a New Model for any app using the Recess Tools.
• During creation, select "table does not exist".
• Enter a column name beginning with a space.
• " bar"

Expected Results:

Recess trims whitespace

Actual Results:

The generated model class retains the space in the column name, resulting in a PHP error.

Parse error: parse error, expecting T_VARIABLE' in C:\Web\recess\copy\apps\welcome\models\foo.class.php on line 17

     public $ bar;