Use glib for allocations in all plugins

Continuation of 83032b1aa

plugins/fishlim/fishlim.vcxproj

@@ -103,14 +103,12 @@
     <ClInclude Include="fish.h" />
     <ClInclude Include="irc.h" />
     <ClInclude Include="keystore.h" />
-    <ClInclude Include="misc.h" />
     <ClInclude Include="plugin_hexchat.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="fish.c" />
     <ClCompile Include="irc.c" />
     <ClCompile Include="keystore.c" />
-    <ClCompile Include="misc.c" />
     <ClCompile Include="plugin_hexchat.c" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />