Fix 7-Zip DLL loading by specifying 7zLocation of 7z.dll

Author: gyk4j

WreckCli/App.config

@@ -10,6 +10,8 @@
 		-->
 		<add key="Key1" value="Value1" />
 		<add key="Key2" value="Value2" />
+		<!-- Remove following line if running in production with 7z.dll in same folder. -->
+		<add key="7zLocation" value="..\..\..\Dependencies\7z.dll" />
  	</appSettings>
 
 	<PasswordProvider>

WreckGui/App.config

@@ -10,6 +10,8 @@
 		-->
 		<add key="Key1" value="Value1" />
 		<add key="Key2" value="Value2" />
+		<!-- Remove following line if running in production with 7z.dll in same folder. -->
+		<add key="7zLocation" value="..\..\..\Dependencies\7z.dll" />
  	</appSettings>
 
 	<PasswordProvider>