Adding search functionality.

Adding search functionality.

Now when the app loads then ${server}/api/packages is loaded and the
packages field is listed to log output. Handles errors (tested).

Also removed stray '/' at the end of the default url.

Added another color to CSS for log output for the level 'message'.

R=tapted@chromium.org

Committed: https://github.com/tapted/bleeding_edge/commit/0788064

[tapted, 2014-01-19 23:24:31]

lgtm with nits

https://codereview.appspot.com/54330043/diff/1/dart/sdk/lib/_internal/pub/lib...
File dart/sdk/lib/_internal/pub/lib/src/source/hosted.dart (right):

https://codereview.appspot.com/54330043/diff/1/dart/sdk/lib/_internal/pub/lib...
dart/sdk/lib/_internal/pub/lib/src/source/hosted.dart:64: }).catchError((e) =>
log.error("Cannot load package list."));
nit: maybe include the error string in the log?

https://codereview.appspot.com/54330043/diff/1/dart/sdk/lib/_internal/pub/sty...
File dart/sdk/lib/_internal/pub/style.css (right):

https://codereview.appspot.com/54330043/diff/1/dart/sdk/lib/_internal/pub/sty...
dart/sdk/lib/_internal/pub/style.css:44: .log_MSG {
nit: sorting

[pajamallama, 2014-01-20 00:50:58]

Committed patchset #2 manually as r0788064 (presubmit successful).