dev-haskell/abstract-deque: bump up to 0.2

Signed-off-by: Alexander Vershilov <alexander.vershilov@gmail.com>

dev-haskell/abstract-deque/Manifest

 DIST abstract-deque-0.1.6.tar.gz 10104 SHA256 ea079d582fb93a990cc7eeba235478a5158e9d40b713b8864512eb30f2ea488f SHA512 18fa0ebd3c1ba01bdebe25815d1d1b17f51c6395ca31beec19118e5b8c594623cae682141bed2e82c500b4ed3085a68e6337bc1369f1a6f214c504282f36f67c WHIRLPOOL 8a5bd9efa527385c81c81321705e54db50d420f0854e1a172dad2c0f52e778f20b2c81e1e379dde8d2f461ad60d1b6e97b5506caba57c8f801a603a9e53eb201
+DIST abstract-deque-0.2.tar.gz 13248 SHA256 09e9d73cf5940fa1b2523387afc2fd7e13fbecb50ee203b7a38e14b4c8990133 SHA512 5dc698ff63d8222533c3e108e5b9d6b8fc8519f43d8a0afa15a39e2ab58815e33ef33ee2b1061f874672a749a84f4c33846af809764722c0579fefe91b40996c WHIRLPOOL ec504e02cd36fbd39ffd6d51d8e6fda457caa83742de1aedc8e808acae810b04548069a88bae174438c40ea88bf694dd873a54093cb3ac7b7bdcbce5c49914e9

dev-haskell/abstract-deque/abstract-deque-0.2.ebuild

+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI=5
+
+# ebuild generated by hackport 0.3.2.9999
+
+CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
+inherit haskell-cabal
+
+DESCRIPTION="Abstract, parameterized interface to mutable Deques."
+HOMEPAGE="https://github.com/rrnewton/haskell-lockfree-queue/wiki"
+SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE="usecas"
+
+RDEPEND="dev-haskell/hunit:=[profile?]
+		dev-haskell/random:=[profile?]
+		>=dev-lang/ghc-6.10.4:="
+DEPEND="${RDEPEND}
+		>=dev-haskell/cabal-1.8
+		test? ( >=dev-haskell/test-framework-0.6
+			>=dev-haskell/test-framework-hunit-0.2.7
+		)"
+
+src_configure() {
+	haskell-cabal_src_configure \
+		$(cabal_flag usecas usecas)
+}