run pkg test on travis
Bump patchelf to 0.8
Whoops, forgot to remove bootstrap line, thanks @tkelman
Fix in methods 'reinterpret' and 'reshape' for sparse matrices.

Calling these methods on sparse matrices would result in corruption
of the original matrix, due to an accidental sharing of the 'rowval'
field.  This is now prevented by copying the field.
Changed `copy` to `similar` of previous fix, and added test case.
Changed `reshape` of a sparse matrix

Nonzero elements now copied rather than shared, to prevent
accidental corruption when inserting new elements.
bring back the more correct fieldtype now supporting integer indexing
README: update GCE instructions

No longer need to manually bump OpenBLAS version
Merge pull request #7684 from carnaval/master

bring back the more correct fieldtype now supporting integer indexing
Added a lacking `copy` command to proposed test case.
Merge pull request #7677 from Oddan/sparse-fix

RFC: Fix in methods `reinterpret` and `reshape` for sparse matrices.
fix compiler warning in jl_f_field_type
specialize length(::SubString{UTF8String}) (#7667)
add test for issue #41
reset package load map in workspace(). fixes #7621
Fix #7690
Merge pull request #7524 from tkelman/pkg-test-travis

RFC: run pkg test on travis
Fix formatting error in eigs doc
Fix code block formatting error in control flow doc
Fix Makefile typo