serverconfig: conditionally install expvar handler.

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

Change-Id: Ida41553345d7d29665f33268356bf16a80386e38
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."
Let diskpacked maxFileSize be configurable

And on the way, remove diskpacked.New, as unused.

Change-Id: Idd14dd08fcf0645237dda66b4fa2d6c5e6e5b3e4
add capctime flag to camput

I can recreate the file, set the modification time, but can't forge creation
time, thus cannot recreate the exact same uploaded file twice.
This change targets this problem.

As this is a very rarely used flag, this is enabled only if the CAMLI_DEBUG
environment variable is true - such as the other "gross" options
(statcache, sqlitecache...).

Change-Id: I99c7805898ed97883043de4e7dcec23a472e462c
C+A: add Tamás Gulácsi

Change-Id: I289c9de99190d39fd4a59c2f4f6a98cd641b962b
Merge branch 'master' of https://camlistore.googlesource.com/camlistore
Merge "Let diskpacked maxFileSize be configurable"
Merge "add capctime flag to camput"
delclaim

Change-Id: I3813581401e6c7241917f1e5aed3fb88de07b876