Merge pull request #262 from Zehra/shockwave-docs

updated readme to reflect current plugin

Author: allejo

plugins/shockwaveDeath/README.shockwaveDeath.txt

@@ -12,14 +12,3 @@ Loading the plugin
 This plugin takes no optional arguments, so load it with:
 
   -loadplugin shockwaveDeath
-
-
-Configuration
---------------------------------------------------------------------------------
-
-The plugin has a single BZDB variable that can be set to affect the lifetime of
-the shockwaves it creates.  This can be used to make the shockwave last a
-shorter or longer amount of time.  For instance, setting it to 0.5 would make it
-last half as long as a normal shockwave:
-
-  -set _swDeathReloadFactor 0.5