Merge pull request nextras#16 from enumag/patch-1

Fixed compatibility with Nette 2.2

Changed structure to PSR-4

Fixed compatibility with Nette 2.1 {label} & {input} macros

Fixed compatibility detection

CRLF -> LF

typos

Date[Time]Picker: fixed compatibility with latest Nette 2.1-dev [closes 

nextras#4]

Fixed js init example for newest plugin version