Elimination of StoredArray breaks DataArrays.jl

[cmundi]

See this: JuliaLang/julia#6258

Then build Julia at g8e980eb (or anything after 2014-03-19 when teh above PR was merged).

Then using DataArrays will give something like this -- note clean cache! :

$ rm -rf ~/.julia
$ ./julia
julia> using DataArrays
ERROR: StoredArray not defined
 in reload_path at loading.jl:144
 in _require at loading.jl:59
 in require at loading.jl:43
while loading /home/cmundi/.julia/v0.3/DataArrays/src/abstractdataarray.jl, in expression starting on line 5
while loading /home/cmundi/.julia/v0.3/DataArrays/src/DataArrays.jl, in expression starting on line 59

Oops.

[simonster]

Duplicate of #79 (and fixed)