Eliminate old style import from language tests

Eliminate old style import from language tests

Also implement multi-part library names.
Committed: https://code.google.com/p/dart/source/detail?r=15612

[hausner, 2012-11-30 22:46:31]

It's actually a small change...

[srdjan, 2012-11-30 22:54:42]

LGTM

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc
File runtime/vm/parser.cc (right):

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc#newco...
runtime/vm/parser.cc:4083: *ExpectIdentifier("library name part expected after
dot"));
'part' is confusing in the context of libraries.

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc#newco...
runtime/vm/parser.cc:4298: ExpectIdentifier("library name part expected after
dot");
ditto

[hausner, 2012-11-30 23:10:01]

Thank you.

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc
File runtime/vm/parser.cc (right):

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc#newco...
runtime/vm/parser.cc:4083: *ExpectIdentifier("library name part expected after
dot"));
On 2012/11/30 22:54:42, srdjan wrote:
> 'part' is confusing in the context of libraries.

Reworded message as discussed.

https://codereview.chromium.org/11316283/diff/9001/runtime/vm/parser.cc#newco...
runtime/vm/parser.cc:4298: ExpectIdentifier("library name part expected after
dot");
On 2012/11/30 22:54:42, srdjan wrote:
> ditto

ditto