Use ApplicationSearch in XHProf
Summary:
Ref T12297. This slightly modernizes the XHProf UI. Not included here:
- Some of the code acts like samples have PHIDs, but they currently do not. I plan to add them in the next change.
- I've intentionally left the actual list untouched for now -- it has some old/buggy code (like flag-6 is no longer an icon) that I'll fix in a future change.
Test Plan: {F3224264}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12297
Differential Revision: https://secure.phabricator.com/D17400