librustc/libstd: No longer pass crate_map to start.
libstd/librustc: Make the crate_map a weak symbol that libstd links against.
tests: Remove crate_map from start.
Fix unresolved symbol error for the crate_map in libstd on os x.
restore auto-detection of text files

We force the usage of LF line endings, but *only* in text files.
Resolves third bullet of #4691, and adds tests for it.  Fix #4691.
fix bug in test.
fixed another test.
std::rt: Try stealing from all schedulers

This guarantees that if there is work to do it will be found
util: remove unused `with` function
Uncomment a test. Fixes #4449.
Fix spelling and phrasing in 0.8 release notes
Add a note about improved rustc perf to 0.8 relnotes
Fix example in std::Option
std: add missing #[inline] annotation to the f64 neg method.

This was, somehow, missed by #8332.
auto merge of #9371 : thestinger/rust/text, r=pnkfelix

We force the usage of LF line endings, but *only* in text files.
auto merge of #9349 : brson/rust/relnotes, r=thestinger
auto merge of #9350 : pnkfelix/rust/fsk-issue-4691-catch-bad-fsu-during-compute-moves, r=nikomatsakis

Resolves third bullet of #4691: if the functional-struct-update (FSU) expression `{ a: b, ..s }` causes `s` to move and `s` has a destructor, then the expression is illegal.

r? @nikomatsakis
drop `extra::par`

This was a dead end experiment, and not a sensible way of implementing
generic data parallelism. This also removes the `graph500-bfs.rs`
benchmark because it relies on `extra::par`.

Closes #5626
Document a few undocumented methos in Vector

Closes #9379