Upgrade to latest Rust
Merge pull request #145 from hannobraun/rust-upgrade

Upgrade to latest Rust
Add some ugly workarounds for segmentation faults on 32 bit architectures

These are caused by mozilla/rust#11040

Closes #86
Merge pull request #147 from bjz/ugly-fixes

Add some ugly workarounds for segmentation faults on 32 bit architectures
.travis.yml: Download rustc from rust-lang.org
Merge pull request #148 from ozkriff/master

.travis.yml: Download rustc from rust-lang.org
Use bitflags! to implement Modifiers
Merge pull request #149 from bjz/modifiers

Use bitflags! to implement Modifiers
Replace ~ with Box and box where appropriate

With this commit, the code compiles with the latest Rust version.
Bring code up to date with local_data API changes
Merge pull request #151 from hannobraun/rust-upgrade

Upgrade to latest Rust
Update to nightly
Merge pull request #152 from bjz/update

Update to nightly