Updated Client configuration (markdown)

Client-configuration.md

@@ -54,19 +54,19 @@ The ```cc_config.xml``` file has the format:
 The ```<options>``` section contains settings that control the behavior of
 the BOINC client.
 Default values will be used for any options not specified.
-
+_
 ```xml
 <abort_jobs_on_exit>0|1</abort_jobs_on_exit>
 ```
 If 1, abort jobs and update projects when client exits.
 Useful on grids where disk gets wiped after each run.
-
+__
 ```xml
 <allow_multiple_clients>0|1</allow_multiple_clients>
 ```
 Allow multiple BOINC clients to run on a single host.
 Each must run in a different data directory.
-
+___
 ```xml
 <allow_remote_gui_rpc>0|1</allow_remote_gui_rpc>
 ```