Merge pull request #19 from renatocn/master

Update select2 plugin
Adjusting changelog version ‘1.2.31’.
Adding on documentation simpleBox with icons.
Creating changelog version ‘1.2.32’.
Creating changelog version ‘1.2.30’.
Merge pull request #20 from antoniojunyor/master

Changelog
Adjusting text.
Merge pull request #21 from antoniojunyor/master

Adjusting text.
Adjusting example navigation filter on elements page.
atualizando change log com update do select2
Merge pull request #22 from antoniojunyor/master

Adjusting example navigation filter on elements page.
Put arrow on children element.
Adjusting documentation.
Adjusting CSS.
Set style to service name when have icon class.
Set style to header serviceNameDashboard.
Adjusting CSS menu principal.
Replacing ‘first-of-type’ to ‘first-child’ to work on IE8
Renaming class.
Merge pull request #23 from antoniojunyor/master

Box with arrow and serviceNameDashboard (new class)