query.go: fix to skip over files returning IsNotExist errors on queries for width, height.

I am a first time committer and I am using the fix to issue number 402 as a bug to learn to learn how to commit to this process. I am not sure if this is the correct way to fix this bug -- the submitter of the bug believes it is -- so please review my code with scrutiny. Thank you.

Change-Id: I6c56b7866d530e1b1c66c563f201e6d1e13d3fa9
Merge "query.go: fix to skip over files returning IsNotExist errors on queries for width, height."
pkg/serverinit: fix published type, add parser test

Because when the UI handler constructor parses the publish config, it
wants a jsonconfig List, not a []string.

Context: bfbf660cd1b41e0de9ea11a4296b4a94f31e0115

Change-Id: If4e6553072d95077a5dc73c28ac527a31074d441
pkg/index: cleanup, refactor sub pkgs

http://camlistore.org/issue/263

Change-Id: I319bb097f0ce30b2bd5271b5c3bbff92b8dcc318
Merge "pkg/index: cleanup, refactor sub pkgs"
Merge "pkg/serverinit: fix published type, add parser test"
Add FontAwesome. This will be used for icons in the UI.

Change-Id: I92fecd44f12cce83f4daee88bce062d9123a48a7
Merge "Add FontAwesome. This will be used for icons in the UI."
Custom rendering for QuickTime movie files.

Change-Id: I9f527d40a4572c3584dc081e47d45ca65db76163
closure: ignore emacs temp files in gendeps

Change-Id: I634d46f2f55673eb81dcc8532bdc2ba4fc294c5f
Don't rebuild file embeds if they haven't changed.

Change-Id: Ia3de5b5dc00341254b76b7adf88bf6038319690e
Merge "Don't rebuild file embeds if they haven't changed."
auth: don't use untagged struct literals for structs with type fields of the same type

Change-Id: I677b0e6bbdabc6aa9ff3d9f874fee18257ecf234
ui: add a custom BlobItemDemoContent renderer type, for demos

BlobItemDemoContent is a demo node type, useful for giving talks and showing
how a custom renderer can be invoked just by making a permanode, setting
its "camliNodeType" attribute to "camlistore.org:demo", and then changing its
background color with the "color" property or text with the "title" property.

Change-Id: Ib592471b785fde5750754bde3aa71eb8e2c10f3b
pkg/sorted/postgres: Renamed "postgresql" -> "postgres" in init()

Change-Id: I8f1ba7c970b57c62741e534c23958918714cee0b
Fixes: Issue 418
index: rename the reindex method to indexBlob, to be less confusing.

Also, upon server --reindex, check that no out-of-order blobs are
pending.  From a quick reading, they shouldn't be, but I'm curious to
see.  Will do a full reindex of my data later.

Change-Id: Idebf93cc264e55512afcfb99e47320dd0ae745d1
Merge branch 'devauth'
Merge "pkg/sorted/postgres: Renamed "postgresql" -> "postgres" in init()"
index: make Postgres test use the JSON constructor.

Would caught camlistore.org/issue/418

Change-Id: Ic323607df355e664d3b76709a7ad56dc40637fcf
Add blobserver.RefTypes and blob.TypeAlphabet

To be implemented later, but adding now so googledrive's blob storage implementation
can depend on them.

Change-Id: Ief374e8592bd696c79aa2b80ded11e301063750b