add some useful methods
authorDavid A. Cuadrado <krawek@gmail.com>
Tue, 14 Jun 2011 17:00:33 +0000 (12:00 -0500)
committerDavid A. Cuadrado <krawek@gmail.com>
Tue, 14 Jun 2011 17:00:33 +0000 (12:00 -0500)
commit746ff71d49daffafc10377ed9a604493ecf2efda
tree7aa192dbba9f46b3e61d362d10816fd2202910ea
parente12019f9177937ec04b928f9dbc1755c26cd4aa8
add some useful methods

Signed-off-by: David A. Cuadrado <krawek@gmail.com>
public/javascripts/app/modules/utils.js