Simplify ini.d deployment

There's no real need to list every file.

mkit.ini

     etc_bc  = src/complete.bash              saturnin-demo.bash
     libexec = src/libexec/saturnin-demo-dump
     libexec = src/libexec/saturnin-demo-echo
-    share   = src/ini.d/main/echo.ini        ini.d/main/echo.ini
+    share   = src/ini.d
     share   = src/help
 
 #mkit version=0.0.24