DOC: fix typos

s/accidently/accidentally/
s/any ot these messages/any of theses messages/
s/catched/caught/
s/completly/completely/
s/convertor/converter/
s/desribing/describing/
s/developper/developer/
s/eventhough/even though/
s/exectution/execution/
s/functionnality/functionality/
s/If it receive a/If it receives a/
s/In can even/It can even/
s/informations/information/
s/it will be remove /it will be removed /
s/langage/language/
s/mentionned/mentioned/
s/negociated/negotiated/
s/Optionnaly/Optionally/
s/ouputs/outputs/
s/outweights/outweighs/
s/ressources/resources/
diff --git a/doc/netscaler-client-ip-insertion-protocol.txt b/doc/netscaler-client-ip-insertion-protocol.txt
index 559d98a..dc64327 100644
--- a/doc/netscaler-client-ip-insertion-protocol.txt
+++ b/doc/netscaler-client-ip-insertion-protocol.txt
@@ -1,4 +1,4 @@
-When NetScaler application switch is used as L3+ switch, informations
+When NetScaler application switch is used as L3+ switch, information
 regarding the original IP and TCP headers are lost as a new TCP
 connection is created between the NetScaler and the backend server.