untracking userconfig

conf/userconfig.imp.json

-{
-    "General": {
-      "threads": 4
-    },
-    "Preprocessing": {
-      "pre": "echo '//LOADING PREPROCESSING MODULE: You can write custom shell commands here'",
-      "filtering": true
-    },
-    "Assembly": {
-      "pre": "echo '//LOADING ASSEMBLY MODULE'"
-    },
-    "Analysis": {
-      "pre": "echo '//LOADING ANALYSIS MODULE'"
-    },
-    "Util": {
-      "pre": "echo '//LOADING UTIL MODULE'"
-    }
-}