Update destroys edits

[stevemessick]

Using the search to find variables in a file caused update issues to occur.

I searched for a variable in the search box then clicked on the variable. After which I performed some edits. The I clicked on another of the variables occurances causing a older version of the file to be loaded and losing my changes.
////////////////////////////////////////////////////////////////////////////////////
Editor: 0.6.15_r25822 (2013-08-06)
OS: Mac OS X - x86_64 (10.8.4)
JVM: 1.6.0_51

projects: 1

open dart files: 2

auto-run pub: true
localhost resolves to: 127.0.0.1
mem max/total/free: 988 / 517 / 290 MB
thread count: 26
index: 339632 relationships in 78668 keys in 245 sources

SDK installed: true
Dartium installed: true
analysis engine: new

[stevemessick]

This sounds similar to the delayed update that forced me to rewrite my functional test suite.

[danrubel]

Removed this from the M6 milestone.
Added this to the M7 milestone.

[danrubel]

Removed this from the M7 milestone.
Added this to the M8 milestone.

[clayberg]

Removed this from the M8 milestone.
Added this to the Later milestone.

[danrubel]

Removed this from the Later milestone.
Added this to the M9 milestone.

[clayberg]

Removed this from the M9 milestone.
Added this to the 1.1 milestone.

[clayberg]

Removed this from the 1.1 milestone.
Added this to the 1.2 milestone.

[clayberg]

Removed this from the 1.2 milestone.
Added this to the 1.3 milestone.

[clayberg]

cc @danrubel.
Set owner to @scheglov.
Removed this from the 1.3 milestone.
Added this to the 1.4 milestone.

[scheglov]

Added CannotReproduce label.