Remove unnecessary escape before tab in man pages

Also fixed a number of other minor nits in the resize2fs and e2image
man pages.

Addresses-Debian-Bug: #674453, #674694

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

misc/e2image.8.in

@@ -101,7 +101,7 @@ option will create a raw image file instead of a normal image file.
 A raw image file differs
 from a normal image file in two ways.  First, the filesystem metadata is
 placed in the proper position so that e2fsck, dumpe2fs, debugfs,
-etc. can be run directly on the raw image file.  In order to minimize
+etc.\& can be run directly on the raw image file.  In order to minimize
 the amount of disk space consumed by a raw image file, the file is
 created as a sparse file.  (Beware of copying or
 compressing/decompressing this file with utilities that don't understand
@@ -115,7 +115,7 @@ as part of bug reports to e2fsprogs.  When used in this capacity, the
 recommended command is as follows (replace hda1 with the appropriate device):
 .PP
 .br
-\	\fBe2image \-r /dev/hda1 \- | bzip2 > hda1.e2i.bz2\fR
+	\fBe2image \-r /dev/hda1 \- | bzip2 > hda1.e2i.bz2\fR
 .PP
 This will only send the metadata information, without any data blocks.
 However, the filenames in the directory blocks can still reveal

resize/resize2fs.8.in

@@ -94,11 +94,11 @@ into the binary.
 should be computed by adding the numbers of the desired features
 from the following list:
 .br
-\	2\	\-\ Debug block relocations
+	2	\-\ Debug block relocations
 .br
-\	4\	\-\ Debug inode relocations
+	4	\-\ Debug inode relocations
 .br
-\	8\	\-\ Debug moving the inode table
+	8	\-\ Debug moving the inode table
 .TP 
 .B \-f
 Forces resize2fs to proceed with the filesystem resize operation, overriding