Revert of Changes caching logic of mojo java apps

Revert of Changes caching logic of mojo java apps (patchset #5 id:80001 of https://codereview.chromium.org/1149813002/)

Reason for revert:
Broke windows build.

Original issue's description:
> Changes caching logic of mojo java apps
>
> Previously we would extract all necessary files every time we ran the
> app. This is obviously unnecessary for any bundled apps. Now we
> extract only as necessary.
>
> R=ben@chromium.org, jcivelli@chromium.org
> BUG=none
> TEST=none
>
> Committed: https://crrev.com/128f7a0181634a89a35f681baab1d086d100e377
> Cr-Commit-Position: refs/heads/master@{#330824}

TBR=ben@chromium.org,jcivelli@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=none

Committed: https://crrev.com/f8e129988d5af0fe5fed283a9baa03a185ec61ab
Cr-Commit-Position: refs/heads/master@{#330832}

[sky, 2015-05-20 23:19:12]

Created Revert of Changes caching logic of mojo java apps

[commit-bot: I haz the power, 2015-05-20 23:21:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1147203002/1

[commit-bot: I haz the power, 2015-05-20 23:23:29]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-20 23:24:23]

Patchset 1 (id:??) landed as
https://crrev.com/f8e129988d5af0fe5fed283a9baa03a185ec61ab
Cr-Commit-Position: refs/heads/master@{#330832}