fix doxygen errors

contrib/microhttpd.tag

@@ -46,6 +46,12 @@
       <anchorfile>microhttpd.h</anchorfile>
       <arglist></arglist>
     </member>
+    <member kind="define">
+      <type>#define</type>
+      <name>MHD_HTTP_INTERNAL_SERVER_ERROR</name>
+      <anchorfile>microhttpd.h</anchorfile>
+      <arglist></arglist>
+    </member>
     <member kind="define">
       <type>#define</type>
       <name>MHD_OPTION_NOTIFY_COMPLETED</name>

src/exchange-tools/taler-exchange-keyup.c

@@ -14,7 +14,7 @@
   TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
 */
 /**
- * @file taler-exchange-gyp.c
+ * @file taler-exchange-keyup.c
  * @brief Update the exchange's keys for coins and online signing keys,
  *        using the exchange's offline master key.
  * @author Florian Dold

src/exchange/taler-exchange-httpd_deposit.c

@@ -291,7 +291,7 @@ check_timestamp_current (struct GNUNET_TIME_Absolute ts)
 
 /**
  * Handle a "/coins/$COIN_PUB/deposit" request.  Parses the JSON, and, if
- * successful, passes the JSON data to #verify_and_execute_deposit() to
+ * successful, passes the JSON data to #deposit_transaction() to
  * further check the details of the operation specified.  If everything checks
  * out, this will ultimately lead to the "/deposit" being executed, or
  * rejected.

src/exchange/taler-exchange-httpd_deposit.h

@@ -30,7 +30,7 @@
 
 /**
  * Handle a "/coins/$COIN_PUB/deposit" request.  Parses the JSON, and, if
- * successful, passes the JSON data to #verify_and_execute_deposit() to
+ * successful, passes the JSON data to #deposit_transaction() to
  * further check the details of the operation specified.  If everything checks
  * out, this will ultimately lead to the "/deposit" being executed, or
  * rejected.