Remove runtime 'dart_app' as it became identical to 'vm'.

Remove runtime 'dart_app' as it became identical to 'vm'.

Merge compiler 'dart2app' and 'dart2appjit' and rename to 'app_jit' since they came to mean the same thing.

Update status files to reflect these changes.

R=asiva@google.com

Committed: https://github.com/dart-lang/sdk/commit/1ebeb799429a75974d3a76ccf8d40e28996b0648

[rmacnak, 2016-12-01 22:26:41]

rmacnak@google.com changed reviewers:
+ asiva@google.com

[siva, 2016-12-02 00:37:55]

lgtm

[rmacnak, 2016-12-02 00:47:37]

Description was changed from

==========
Remove runtime 'dart_app' as it became identical to 'vm'.

Merge compiler 'dart2app' and 'dart2appjit' and rename to 'app_jit' since they
came to mean the same thing.

Update status files to reflect these changes.
==========

to

==========
Remove runtime 'dart_app' as it became identical to 'vm'.

Merge compiler 'dart2app' and 'dart2appjit' and rename to 'app_jit' since they
came to mean the same thing.

Update status files to reflect these changes.

R=asiva@google.com

Committed:
https://github.com/dart-lang/sdk/commit/1ebeb799429a75974d3a76ccf8d40e28996b0648
==========

[rmacnak, 2016-12-02 00:47:38]

Committed patchset #3 (id:40001) manually as
1ebeb799429a75974d3a76ccf8d40e28996b0648 (presubmit successful).