closes #34
fixes #33

Squashed commit of the following:

commit 932461b40cea41c7046a9329404763dc5079f687
Merge: 59a8ad6 ffc97a9
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 17:13:20 2014 -0500

    Merge branch 'master' into issue-33-reporting-utf-8

    Conflicts:
    	tests/test_ingest.py

commit 59a8ad638c48b4b50c11b5b4afe7311bf16c9592
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 17:06:34 2014 -0500

    pep-8

commit 9927bf9721f51342e949d34f71c5a5706d166681
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:58:12 2014 -0500

    clean up base imports

commit 6805c69f6679eea42255ac634deffcbf5390bcdd
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:56:41 2014 -0500

    tweak from review.  unicoded() -> decode()

commit 76d8322ab864b283b75bb6d232644f0d88308744
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:14:14 2014 -0500

    broke build with unicode tile - fixed that

commit 359fffd102d97490945813f5c2801baf69998a86
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 15:52:32 2014 -0500

    added explicit test for utf-8 encoded strings in summary test

commit 566c9526f63a31ab7b312a847dde41443d723cac
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 15:39:51 2014 -0500

    adding test support to utf-8 in fixtures

commit 3b985f2af98ef434e4fae9503c2bcad8adbddddd
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 14:20:59 2014 -0500

    fixes utf-8 encoding issue in reporting

    r? @oyiptong
closes #34
fixes #33

Squashed commit of the following:

commit 932461b40cea41c7046a9329404763dc5079f687
Merge: 59a8ad6 ffc97a9
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 17:13:20 2014 -0500

    Merge branch 'master' into issue-33-reporting-utf-8

    Conflicts:
    	tests/test_ingest.py

commit 59a8ad638c48b4b50c11b5b4afe7311bf16c9592
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 17:06:34 2014 -0500

    pep-8

commit 9927bf9721f51342e949d34f71c5a5706d166681
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:58:12 2014 -0500

    clean up base imports

commit 6805c69f6679eea42255ac634deffcbf5390bcdd
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:56:41 2014 -0500

    tweak from review.  unicoded() -> decode()

commit 76d8322ab864b283b75bb6d232644f0d88308744
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 16:14:14 2014 -0500

    broke build with unicode tile - fixed that

commit 359fffd102d97490945813f5c2801baf69998a86
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 15:52:32 2014 -0500

    added explicit test for utf-8 encoded strings in summary test

commit 566c9526f63a31ab7b312a847dde41443d723cac
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 15:39:51 2014 -0500

    adding test support to utf-8 in fixtures

commit 3b985f2af98ef434e4fae9503c2bcad8adbddddd
Author: tspurway <tspurway@gmail.com>
Date:   Tue Nov 4 14:20:59 2014 -0500

    fixes utf-8 encoding issue in reporting

    r? @oyiptong

version bump
Closes #36: ingestion of tiles optimizes for upload but causes caching problems for clients
Fixes #35

Squashed commit of the following:

commit d25ef6fc362e43237fab1cd7228ec258db3cf30a
Author: Olivier Yiptong <olivier@olivieryiptong.com>
Date:   Wed Nov 5 12:21:35 2014 -0500

    store images by sha1 hash / length combination instead of locale/tile_id for better client caching

commit d531bc7a3779978a10d49e917385c0da7652d720
Author: Olivier Yiptong <olivier@olivieryiptong.com>
Date:   Wed Nov 5 11:21:15 2014 -0500

    test_ingest.py: move misplaced tests in proper class
version bump to 1.0.14