[Android] Add read ext storage permission

[Jean-Baptiste Kempf]

On 11 Jun, Geoffrey Métais wrote :
> vlc-ports/android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Thu Jun 11 10:48:03 2015 +0200| [d6e2e120ccb35b18f7ab17a5c3f9604f97bc1d3b] | committer: Geoffrey Métais
> 
> Add read ext storage permission
> 
> Needed starting Lollipop, since we removed the WRITE permission

You should put that one down, since it is a normal protection level, and
not a dangerous one.

With my kindest regards,

-- 
Jean-Baptiste Kempf
http://www.jbkempf.com/ - +33 672 704 734
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