Added missing var 'which' used in a fmt.Errorf

Change-Id: I0b9a7c6a0c7e523a75f3e5beebbd860e0092a81f
serverconfig: conditionally install expvar handler.

Add local copy of the standard library's expvar handler.

Change-Id: Ida41553345d7d29665f33268356bf16a80386e38
CONTRIBUTORS: s/assigment/assignment/

Change-Id: I8b226de20b95fa487d8cf5c0412a687bd5a71cae
Merge "Added missing var 'which' used in a fmt.Errorf"
Merge "CONTRIBUTORS: s/assigment/assignment/"
website: clean up overlooked notes.

Change-Id: Ida760b727d7fa9f45f553dad2096afca47cbfac4
verifyGoVersion: log.Fatalf was missing 'version' var

Change-Id: I10c71e96a598ec640131245b73ae201161f68622
Merge "verifyGoVersion: log.Fatalf was missing 'version' var"
Merge "serverconfig: conditionally install expvar handler."
C+A: add Tamás Gulácsi

Change-Id: I289c9de99190d39fd4a59c2f4f6a98cd641b962b
Merge branch 'master' of https://camlistore.googlesource.com/camlistore