LibRAW : bump version (#1961)

media-libs/libraw/libraw-0.18.6.recipe

@@ -1,23 +1,19 @@
 SUMMARY="Library for reading and processing of RAW digicam images"
-DESCRIPTION="
-LibRaw is a library for reading RAW files from digital photo cameras \
-(CRW/CR2, NEF, RAF, DNG, MOS, KDC, DCR, etc, virtually all RAW formats are \
-supported).
+DESCRIPTION="LibRaw is a library for reading RAW files from digital photo \
+cameras (CRW/CR2, NEF, RAF, DNG, MOS, KDC, DCR, etc, virtually all RAW \
+formats are supported).
 It pays special attention to correct retrieval of data required for subsequent \
 RAW conversion.
 The library is intended for embedding in RAW converters, data analyzers, and \
-other programs using RAW files as the initial data.
-"
-HOMEPAGE="http://www.libraw.org"
-COPYRIGHT="
-	2008-2013 LibRaw LLC
-	"
+other programs using RAW files as the initial data."
+HOMEPAGE="https://www.libraw.org/"
+COPYRIGHT="2008-2017 LibRaw LLC"
 LICENSE="
 	GNU LGPL v2.1
 	CDDL v1"
 REVISION="1"
-SOURCE_URI="http://www.libraw.org/data/LibRaw-$portVersion.tar.gz"
-CHECKSUM_SHA256="fa2a7d14d9dfaf6b368f958a76d79266b3f58c2bc367bebab56e11baa94da178"
+SOURCE_URI="https://www.libraw.org/data/LibRaw-$portVersion.tar.gz"
+CHECKSUM_SHA256="e5b8acca558aa457bc9214802004320c5610d1434c2adb1f3ea367f026afa53b"
 SOURCE_DIR="LibRaw-$portVersion"
 PATCHES="libraw-$portVersion.patchset"