hugh/select2: Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results. fork from : https://github.com/select2/select2.git @ 9ce61fd297fd2922fe771debea8b24dfd219a49a

Kevin Brown 2cf64df0e9 Set title for single select placeholder (#5973)		vor 4 Jahren
..
js	2cf64df0e9 Set title for single select placeholder (#5973)	vor 4 Jahren
scss	27345381b1 Allow pasting multiple lines into the search field for tokenization (#5806)	vor 4 Jahren