Android UI rework

[Jonathan Aquilina]

After the discussions yesterday and looking at some already existing 
apps, I think i have developed a plan to move forward with  being able 
to read and just open documents for starters.

I was thinking instead of providing the user with the whole Directory 
tree, what do you guys think of giving a file explorer, but that would 
search the system and just display all documents and file formats that 
can be opened by LO?