Fix a couple typos.

man/hashdeep.1

@@ -197,7 +197,7 @@ line. This flag may not be used in conjunction with the \-b flag.
 .TP
 \fB\-v\fR
 Enables verbose mode. Use again to make the program more verbose. 
-This mostly changes the behvaior of the audit mode, \-a.
+This mostly changes the behavior of the audit mode, \-a.
 
 .TP
 \fB-jnn\fR
@@ -258,7 +258,7 @@ file with Wordpad (which can display Unicode), or you must specify the
 \fB-u\fR option to quote Unicode using standard \fBU+XXXX\fR notation.
 
 Currently the file name of a file containing known hashes may not be
-specified as a unicode filename, but you can specify the name using
+specified as a Unicode filename, but you can specify the name using
 tab completition or an asterisk (e.g. md5deep -m *.txt where there is
 only one file with a .txt extension).