Drop support for InspIRCd v3.

data/anope.example.conf

@@ -127,8 +127,9 @@ define
  * and serverinfo configuration would look like:
  *
  *     # This goes in inspircd.conf, *NOT* your Anope config!
+ *     <module name="account">
  *     <module name="hidechans">
- *     <module name="services_account">
+ *     <module name="services">
  *     <module name="spanningtree">
  *     <bind address="127.0.0.1" port="7000" type="servers">
  *     <link name="services.example.com"
@@ -136,7 +137,7 @@ define
  *           port="7000"
  *           sendpass="mypassword"
  *           recvpass="mypassword">
- *     <uline server="services.example.com" silent="yes">
+ *     <services server="services.example.com" silent="yes">
  *
  * An example configuration for UnrealIRCd that is compatible with the below uplink
  * and serverinfo configuration would look like:

docs/README

@@ -166,7 +166,7 @@ Table of Contents
 
     Anope currently works with:
 
-        * InspIRCd 3 or later
+        * InspIRCd 4 or later
         * ircd-hybrid 8.2.34 or later
         * ircd-ratbox 3 or later
         * ngIRCd 19.2 or later