[man pages] fix some formatting issues with the new man pages.

Makefile.in

@@ -255,13 +255,7 @@ TOOLS:=\
 	era_check \
 	era_dump \
 	era_invalidate \
-	era_restore \
-ifeq ("@DEVTOOLS", "yes")
-	thin_show_duplicates \
-	thin_ll_dump \
-	thin_generate_metadata \
-	thin_scan
-endif
+	era_restore
 
 MANPAGES:=$(patsubst %,man8/%.8,$(TOOLS))
 

man8/cache_check.txt

@@ -11,9 +11,9 @@ DESCRIPTION
   This tool cannot be run on live metadata.
 
 OPTIONS
-  -q, --quiet	Suppress output messages, return only exit code.
   -h, --help		Print help and exit.
   -V, --version		Output version information and exit.
+  -q, --quiet		Suppress output messages, return only exit code.
   --super-block-only	Only check the superblock.
   --skip-hints		Skip checking of the policy hint values metadata.
   --skip-discards	Skip checking of the discard bits in the metadata.

man8/cache_dump.txt

@@ -17,7 +17,7 @@ OPTIONS
   -h, --help		Print help and exit.
   -V, --version		Print version information and exit.
   -r, --repair		Repair the metadata whilst dumping it.
-  -o {xml file>	Specify an output file for the xml, rather than printing to stdout.
+  -o {xml file}		Specify an output file for the xml, rather than printing to stdout.
 
 EXAMPLES
   Dumps the cache metadata on logical volume /dev/vg/metadata to standard
@@ -26,7 +26,7 @@ EXAMPLES
     $ cache_dump /dev/vg/metadata
 
   Dumps the cache metadata on logical volume /dev/vg/metadata whilst repairing
-  it to standard output in XML format: .sp
+  it to standard output in XML format:
 
     $ cache_dump --repair /dev/vg/metadata
 

man8/cache_metadata_size.txt

@@ -21,6 +21,7 @@ OPTIONS
 
 EXAMPLE
     $ cache_metadata_size --nr-blocks 10240
+
     $ cache_metadata_size --block-size 128 --device-size 1024000
 
 SEE ALSO

man8/cache_restore.txt

@@ -30,7 +30,7 @@ DEBUGGING OPTIONS
   --omit-clean-shutdown		Don't set the clean shutdown flag.
 
 EXAMPLE
-  Restores the XML formatted cache metadata on file .B metadata to logical
+  Restores the XML formatted cache metadata on file metadata to logical
   volume /dev/vg/metadata for further processing by the respective
   device-mapper target:
 

man8/era_restore.txt

@@ -6,7 +6,7 @@ SYNOPSIS
 
 DESCRIPTION
   era_restore restores era metadata created by the respective device-mapper
-  target dumped into an XML formatted (see .BR era_dump(8)) file, which
+  target dumped into an XML formatted (see era_dump(8)) file, which
   optionally can be preprocessed before the restore to another device or
   file. If restored to a metadata device, the metadata can be processed by
   the device-mapper target.

man8/thin_dump.txt

@@ -62,7 +62,7 @@ DIAGNOSTICS
   thin_dump returns an exit code of 0 for success or 1 for error.
 
 SEE ALSO
-  thin_check(8) .B thin_repair(8) .B thin_restore(8) .B thin_rmap(8) .B thin_metadata_size(8)
+  thin_check(8), thin_repair(8), thin_restore(8), thin_rmap(8), thin_metadata_size(8)
 
 AUTHOR
   Joe Thornber <ejt@redhat.com>, Heinz Mauelshagen <HeinzM@RedHat.com>