[dev-libs/Ice] do not escape sed statement, install pdf docs correctly

dev-libs/Ice/Ice-3.6.2.ebuild

@@ -182,7 +182,7 @@ src_configure() {
 			-e 's|env ruby|\023|' \
 			ruby/scripts/slice2rb || die "sed failed"
 		sed -i \
-			-e 's|output.write\(\"ruby|\023|' \
+			-e 's|output.write("ruby|\023|' \
 			scripts/TestUtil.py || die "sed failed"
 	fi
 
@@ -291,7 +291,7 @@ src_install() {
 
 	if use doc ; then
 		dohtml -r cpp/doc/reference/*
-		dodoc "${DISTDIR}/${P}.pdf"
+		dodoc "${DISTDIR}/${PN}-3.6.1.pdf"
 	fi
 
 	if use php ; then

dev-libs/Ice/Ice-3.6.9999.ebuild

@@ -187,7 +187,7 @@ src_configure() {
 			-e 's|env ruby|\023|' \
 			ruby/scripts/slice2rb || die "sed failed"
 		sed -i \
-			-e 's|output.write\(\"ruby|\023|' \
+			-e 's|output.write("ruby|\023|' \
 			scripts/TestUtil.py || die "sed failed"
 	fi
 
@@ -296,7 +296,6 @@ src_install() {
 
 	if use doc ; then
 		dohtml -r cpp/doc/reference/*
-		dodoc "${DISTDIR}/${P}.pdf"
 	fi
 
 	if use php ; then