Minor adjustments

sqlmap.conf

@@ -75,7 +75,7 @@ headers = Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9
 # Valid: Basic, Digest or NTLM
 aType = 
 
-# HTTP Authentication credentials. Useful only if the target url requires
+# HTTP authentication credentials. Useful only if the target url requires
 # HTTP Basic, Digest or NTLM authentication and you have such data.
 # Syntax: username:password
 aCred = 
@@ -92,6 +92,11 @@ keepAlive = False
 # Syntax: http://address:port
 proxy = 
 
+# HTTP proxy authentication credentials. Useful only if the proxy requires
+# HTTP Basic or Digest authentication and you have such data.
+# Syntax: username:password
+pCred =
+
 # Ignore system default HTTP proxy
 # Valid: True or False
 ignoreProxy = False
@@ -178,7 +183,7 @@ string =
 regexp = 
 
 # String to be excluded by the page content before calculating the page
-# MD5 hash
+# MD5 hash.
 eString = 
 
 # Regular expression matches to be excluded by the page content before
@@ -187,7 +192,7 @@ eString =
 # (http://www.python.org/doc/2.5.2/lib/re-syntax.html)
 eRegexp = 
 
-# Page comparison threshold value (aka matchRatio)
+# Page comparison threshold value.
 # Valid: 0.0-1.0
 thold =