[Enhancement] open selected SelectOneMenu with space bar

[djmj]

For better usability and keyboard support a selected SelectOneMenu shall be opened with space bar.

Created new issue: https://github.com/primefaces/primefaces/issues/206

[kukeltje]

s/shall/should/ and is spacebar more intuitive than enter? (or is spacebar required by aria)

[djmj]

Have no idea about aria and did not found information about space bar.

But Alt + arrow keys also works in primefaces.
I am just used to use space bar in other applications.

Was also not aware enter works. So this maybe is obsolete.

[warriorshadow]

Is this issue resolved?