Merge pull request #79 from alessandropietrobelli/master

Filter Select (with int index array options)
Release 0.9.0

* remove deprecation
* bugfix dateTime
* Zend\Select JOIN support
* TCPDF image speed up
* Examples now with data file (on Doctrine required anymore) + JOIN
example
Adding ViewJsonStrategy
Merge pull request #83 from alessandropietrobelli/master

Date Range Picker on DateTime Bootstrap Table Columns
Merge branch 'master' of https://github.com/alessandropietrobelli/ZfcDatagrid