Display a folder icon and make camliPath attributes navigable.

Like we do for camliMember.

Change-Id: I2db51d7397e0f8ab86ea71716fe06099ba22005a
Rename index.Storage to sorted.KeyValue and move it into a new package.

Having index.Index and index.Storage both in the same package led to
confusing discussions about "an index". Better names now, and smaller
packages.
Merge "Display a folder icon and make camliPath attributes navigable."
Doc tweaks

Change-Id: I7c4cdd9b0cc37b2a40084f1cf11b81d8ce3a39fa
Strawman web ui style guide.

Change-Id: I6d6ee09bb42f79adad8789e6b9cfb5a9f59dc1f2
Merge "Strawman web ui style guide."
docs and TODOs

Change-Id: I434c4d00a4dd63d338646376a563f69b122a3c53
Merge branch 'master' of https://camlistore.googlesource.com/camlistore