app-shells/pdsh: [QA] Consistent whitespace in metadata.xml

app-shells/pdsh/metadata.xml

@@ -6,20 +6,22 @@
 		<name>Gentoo Cluster Project</name>
 	</maintainer>
 	<longdescription>
-Pdsh is a high-performance, parallel remote shell utility. It has built-in,
-thread-safe clients for Berkeley and Kerberos V4 rsh, and can call SSH
-externally (though with reduced performance). Pdsh uses a "sliding window"
-parallel algorithm to conserve socket resources on the initiating node and
-to allow progress to continue while timeouts occur on some connections.
-Pdsh is similar to DSH, part of the IBM PSSP software offering, but offers
-improved performance and handling of error conditions. It runs on a variety
-of platforms (including as a replacement for DSH on AIX/PSSP), but is
-primarily developed on Linux.
-</longdescription>
+		Pdsh is a high-performance, parallel remote shell utility. It has built-in,
+		thread-safe clients for Berkeley and Kerberos V4 rsh, and can call SSH
+		externally (though with reduced performance). Pdsh uses a "sliding window"
+		parallel algorithm to conserve socket resources on the initiating node and
+		to allow progress to continue while timeouts occur on some connections.
+		Pdsh is similar to DSH, part of the IBM PSSP software offering, but offers
+		improved performance and handling of error conditions. It runs on a variety
+		of platforms (including as a replacement for DSH on AIX/PSSP), but is
+		primarily developed on Linux.
+	</longdescription>
 	<use>
-		<flag name="rsh">This allows the use of rsh (remote shell) and rcp
-    (remote copy) for authoring websites. sftp is a much more secure protocol
-    and is preferred.</flag>
+		<flag name="rsh">
+			This allows the use of rsh (remote shell) and rcp
+			(remote copy) for authoring websites. sftp is a much more secure protocol
+			and is preferred.
+		</flag>
 	</use>
 	<upstream>
 		<remote-id type="sourceforge">pdsh</remote-id>