Version 1.9.5 released

• fixed a bug when parent elements were having the "display" property set to "block
• fixed a bug with updating a dependent picker; thanks anli-xsigns
• added verification if custom class is defined or not, and added extra checks before traversing it; also if mootools is also present, it modifies arrays prototypes so they are not handled well with normal jquery methods if null; thanks anli-xsigns
• fixed some memory leaks when destroying the plugin; thanks to Constantin Teodorescu for reporting
• fixed a bug with custom classes not working anymore; thanks to Sune Westphalen
• optimized images size