frescobaldi 2.0.10: GUI for Lilypond music typesetter

Squashed commit of the following:

commit c4006a08fbb0f2cf6a67f2ff7395688ae8505ffe
Merge: ef3e801 8c26a94
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 18:04:04 2013 -0400

    Merge branch 'platypus' into frescobaldi

commit 8c26a943e538e85e5c97ecb5faeee42e4f511365
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 18:01:45 2013 -0400

    Use multiple install arguments.

commit ef3e801d002b884f6274cf3e5841327b9279eb61
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 17:56:42 2013 -0400

    Use pkg-config.

commit 4e95063060432af5b69ac1c02335c9b81ec544b7
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 17:51:56 2013 -0400

    Use built-in append_path method.

commit a7320e9d8f747ccb1c897388f16a5eaa82d2cdec
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 17:40:56 2013 -0400

    Remove comments.

commit 7ba74eeb3b6f44d86db7ba41fc34aad913c3caab
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:58:03 2013 -0400

    Remove redundant dependencies.

commit dace3e4bb09ffe274b3a872835a7c95e2a5c785d
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:57:24 2013 -0400

    Make launcher .app optional.

commit be7bf7f0f82bb2771095640076de39060c6185e2
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:51:47 2013 -0400

    Create launcher.

commit d910ffb8f2a9111ffce2a63ed265e3ddd5377252
Merge: 6e473b2 e5517a4
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:39:28 2013 -0400

    Merge branch 'platypus' into frescobaldi-platypus

commit e5517a436e3aa4c2cf49431b42a73f70a4414ca7
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:36:18 2013 -0400

    Remove redundant cd.

commit dd800b36f91015ed48742380b4b569968675b2b8
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:30:05 2013 -0400

    Build within buildpath.

commit ea2239fdf6d4b758a367467884624516bd8e120a
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 10:23:22 2013 -0400

    Use cd command.

commit 48e33ae5229fc2e88d9ed62164550dc7272ee584
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 01:52:03 2013 -0400

    Minor cleanup.

commit ae71d82701b04e4e4757e691bc38fd1027a16f6c
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 01:46:14 2013 -0400

    Install a couple more essential components.

commit 6e473b26932f668f7c41c942b62311dd6c4786ff
Merge: c6c28dd 556d0ff
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Tue Sep 17 00:11:55 2013 -0400

    Merge branch 'master' into frescobaldi

commit 8fe56aac404729cf1fad7aeca9baf749b5728ee7
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Mon Sep 16 23:48:35 2013 -0400

    Remove redundant version number.

commit fb9a71b88e18f5e90bee82c86fe55ac6e8ce2e6e
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Mon Sep 16 23:47:25 2013 -0400

    Add caveats.

commit 85fce796f5efbe9d861a32a9149b75e575318f1d
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Mon Sep 16 23:44:00 2013 -0400

    Update Platypus formula.

commit 6f726a9d6bf1ad19f76064face110a645985ba82
Author: Martin Englund <martin@englund.nu>
Date:   Wed Nov 21 11:14:23 2012 -0800

    formula for platypus cli

    New formula for Platypus:
    http://sveinbjorn.org/platypus

    Note that this is for the cli only, which installs as 'platypus'.

commit c6c28ddfdc94214003a9ecd0c73c176f795508ee
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Mon Sep 16 13:33:50 2013 -0400

    Make python-poppler-qt4 into a sub-formula.

commit e67bd83150afb8fb9adc160f1d3ac5e8dd04acaf
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Mon Sep 16 13:09:52 2013 -0400

    Remove X11 dependency.

commit 4a91a83dce6c7a83a39ad5c2f8a82da3061ad73e
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Fri Sep 13 02:54:19 2013 -0400

    Remove test.

commit 9dbdefb5acdca608935e198ec85e6d2462b04ea2
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Fri Sep 13 02:53:34 2013 -0400

    Add PortMIDI as a recommended dependency; add rudimentary test.

commit 8d0fce8b3e09b5037cb2b41cbdb3b0f13397ad15
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Fri Sep 13 02:44:59 2013 -0400

    Use new Poppler formula.

commit c251c3b8e507bfbe9012d75ee912960a526ebcf4
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Thu Sep 12 17:40:36 2013 -0400

    Add dependencies and build steps as described in installation docs.

commit 0c525011223ace24436c43211a04308c951ac8f7
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Thu Sep 12 16:35:29 2013 -0400

    Add homepage URL.

commit 54ec6021a3b857718985c318997783460168f612
Author: Marnen Laibow-Koser <marnen@marnen.org>
Date:   Thu Sep 12 16:34:44 2013 -0400

    Initial commit.