Updated documentation for pc_statusup2 and pc_statusup

(fixed issue: 7916 http://hercules.ws/board/tracker/issue-7916-wrong-comment-in-pc-statusup2/)
Now pc_statusup2 returns stat increase amount as stated in previous documentation
Updated *statusup documentation it was wrong
Added last update in upgrade index

@console.c/.h
Documented partially
Now two different parsing categories can have functions with same name
e.g.
- server exit
- sql exit

1 files changed, 9 insertions, 1 deletions

diff --git a/src/map/clif.c b/src/map/clif.c
index e78c034cb..2dbe7cb96 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -11177,7 +11177,15 @@ void clif_parse_ChangeCart(int fd,struct map_session_data *sd)
 ///     Old clients send always 1 for this, even when using /str+ and the like.
 ///     Newer clients (2013-12-23 and newer) send the correct amount.
 void clif_parse_StatusUp(int fd,struct map_session_data *sd) {
-	pc->statusup(sd,RFIFOW(fd,2), RFIFOB(fd, 4));
+	int increase_amount;
+
+	increase_amount = RFIFOB(fd,4);
+	if( increase_amount < 0 )
+	{
+		ShowDebug("clif_parse_StatusUp: Negative 'increase' value sent by client! (fd: %d, value: %d)\n",
+			fd, increase_amount);
+	}
+	pc->statusup(sd, RFIFOW(fd,2), increase_amount);
 }