Make android jinja wrapper work on utf-8 templates

Make android jinja wrapper work on utf-8 templates

Jinja2 defaults to utf-8 for templates... unless the template is loaded
using env.from_string. Since we process manifest xml files which are
declared utf-8, the wrapper should treat them as utf-8 properly.

BUG=

Committed: https://crrev.com/dad6da460d13947b90750195bc4957349e670e61
Cr-Commit-Position: refs/heads/master@{#312352}

[tsniatowski, 2015-01-09 13:34:34]

tsniatowski@opera.com changed reviewers:
+ cjhopman@chromium.org, newt@chromium.org

[newt (away), 2015-01-12 19:03:00]

I'd suggest using the codecs module to read/write the file using UTF-8. Example
here: http://stackoverflow.com/a/19591815/598094

[tsniatowski, 2015-01-19 06:16:59]

On 2015/01/12 19:03:00, newt wrote:
> I'd suggest using the codecs module to read/write the file using UTF-8.
Example
> here: http://stackoverflow.com/a/19591815/598094

PTAL

[newt (away), 2015-01-20 16:22:12]

lgtm

[tsniatowski, 2015-01-20 17:14:20]

The CQ bit was checked by tsniatowski@opera.com

[commit-bot: I haz the power, 2015-01-20 17:14:32]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/816813003/20001

[commit-bot: I haz the power, 2015-01-20 17:22:01]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-01-20 17:22:01]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[cjhopman, 2015-01-20 20:57:22]

The CQ bit was checked by cjhopman@chromium.org

[cjhopman, 2015-01-20 20:57:23]

lgtm

[commit-bot: I haz the power, 2015-01-20 20:58:44]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/816813003/20001

[commit-bot: I haz the power, 2015-01-20 20:59:12]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-01-20 20:59:13]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[tsniatowski, 2015-01-21 06:43:37]

The CQ bit was checked by tsniatowski@opera.com

[commit-bot: I haz the power, 2015-01-21 06:46:12]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/816813003/20001

[commit-bot: I haz the power, 2015-01-21 14:17:39]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-01-21 14:18:33]

Patchset 2 (id:??) landed as
https://crrev.com/dad6da460d13947b90750195bc4957349e670e61
Cr-Commit-Position: refs/heads/master@{#312352}