Revert of Minor fix to regex inside compiler_version.py

Revert of Minor fix to regex inside compiler_version.py (https://codereview.chromium.org/207303004/)

Reason for revert:
The second \. should have remained a .

Chris Dumez	
1 minute ago #7
Message was sent while issue was closed.
https://codereview.chromium.org/207303004/diff/1/build/compiler_version.py
File build/compiler_version.py (right):

https://codereview.chromium.org/207303004/diff/1/build/compiler_version.py#ne...
build/compiler_version.py:31: version_re = re.compile(r"^GNU [^ ]+ .*
(\d+)\.(\d+)\.*?$", re.M)
The last "\.*" looks weird, I think it should be ".*"

Original issue's description:
> Minor fix to regex inside compiler_version.py
> 
> These dots where meant to be literal dots, not anything.
> 
> BUG=352046
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=258570

TBR=thakis@chromium.org,thestig@chromium.org,ch.dumez@samsung.com
NOTREECHECKS=true
NOTRY=true
BUG=352046
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=258579

[mithro-old, 2014-03-21 14:48:04]

Created Revert of Minor fix to regex inside compiler_version.py

[commit-bot: I haz the power, 2014-03-21 14:48:09]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/mithro@mithis.com/208313002/1

[commit-bot: I haz the power, 2014-03-21 14:48:40]

Change committed as 258579