opts: various corrections

docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_DNS_LOCAL_IP4 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_DNS_LOCAL_IP4 \- [short desc]
+CURLOPT_DNS_LOCAL_IP4 \- set IPv4 address to bind DNS resolve to
 .SH SYNOPSIS
 #include <curl/curl.h>
 

docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_DNS_LOCAL_IP6 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_DNS_LOCAL_IP6 \- [short desc]
+CURLOPT_DNS_LOCAL_IP6 \- IPv6 address to bind DNS resolves to
 .SH SYNOPSIS
 #include <curl/curl.h>
 

docs/libcurl/opts/CURLOPT_EXPECT_100_TIMEOUT_MS.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_EXPECT_100_TIMEOUT_MS 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_EXPECT_100_TIMEOUT_MS \- [short desc]
+CURLOPT_EXPECT_100_TIMEOUT_MS \- timeout for Expect: 100-continue response
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>

docs/libcurl/opts/CURLOPT_FNMATCH_FUNCTION.3

@@ -20,9 +20,9 @@
 .\" *
 .\" **************************************************************************
 .\"
-.TH CURLOPT_FNMATCH_DATA 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
+.TH CURLOPT_FNMATCH_FUNCTION 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_FNMATCH_DATA \- wildcard matching function callback
+CURLOPT_FNMATCH_FUNCTION \- wildcard matching function callback
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>
@@ -31,7 +31,7 @@ int fnmatch_callback(void *ptr,
                      const char *pattern,
                      const char *string);
 
-CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FNMATCH_DATA,
+CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FNMATCH_FUNCTION,
                           fnmatch_callback);
 .SH DESCRIPTION
 Pass a pointer to your callback function, which should match the prototype

docs/libcurl/opts/CURLOPT_HTTPGET.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_HTTPGET 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_HTTPGET \- [short desc]
+CURLOPT_HTTPGET \- ask for a HTTP GET request
 .SH SYNOPSIS
 #include <curl/curl.h>
 

docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_IGNORE_CONTENT_LENGTH 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_IGNORE_CONTENT_LENGTH \- [short desc]
+CURLOPT_IGNORE_CONTENT_LENGTH \- ignore Content-Length in HTTP response
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>

docs/libcurl/opts/CURLOPT_PROXYHEADER.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_PROXYHEADER 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_PROXYHEADER \- [short desc]
+CURLOPT_PROXYHEADER \- custom HTTP headers to pass to proxy
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>

docs/libcurl/opts/CURLOPT_PROXYTYPE.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_PROXYTYPE 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_PROXYTYPE \- [short desc]
+CURLOPT_PROXYTYPE \- proxy protocol type
 .SH SYNOPSIS
 #include <curl/curl.h>
 

docs/libcurl/opts/CURLOPT_SSH_HOST_PUBLIC_KEY_MD5.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 \- [short desc]
+CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 \- checksum of SSH server public key
 .SH SYNOPSIS
 .nf
 #include <curl/curl.h>

docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3

@@ -22,7 +22,7 @@
 .\"
 .TH CURLOPT_TLSAUTH_PASSWORD 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
 .SH NAME
-CURLOPT_TLSAUTH_PASSWORD \- [short desc]
+CURLOPT_TLSAUTH_PASSWORD \- TLS authentication password
 .SH SYNOPSIS
 #include <curl/curl.h>