Fix scripts and tests

* Fix the reformat script to work with recent changes
* Fix the convert-nei-dump script to remove leading and trailing '_'
* Fix various broken tests

scripts/convert-nei-dump

@@ -38,7 +38,13 @@ echo "" >> $DATA_FILE
 mkdir -p $TARGET_DIR/images
 ls $SOURCE_DIR/itempanel_icons | while read FILE; do
     ITEM_NAME="$(echo $FILE | sed 's/.png//')"
-    TARGET_FILE="$(echo $ITEM_NAME | sed 's/[^a-zA-Z0-9]/_/g' | sed 's/__*/_/g' | tr '[A-Z]' '[a-z]').png"
+    TARGET_FILE="$(echo $ITEM_NAME \
+        | sed 's/[^a-zA-Z0-9]/_/g' \
+        | sed 's/__*/_/g' \
+        | sed 's/^_//' \
+        | sed 's/_$//' \
+        | tr '[A-Z]' '[a-z]' \
+    ).png"
     cp "$SOURCE_DIR/itempanel_icons/$FILE" "$TARGET_DIR/images/$TARGET_FILE"
     echo "item: $ITEM_NAME" >> $DATA_FILE
     echo "" >> $DATA_FILE

scripts/reformat

@@ -5,6 +5,7 @@ global.Backbone = require 'backbone'
 
 fs               = require 'fs'
 Logger           = require '../src/scripts/logger'
+ModVersion       = require '../src/scripts/models/mod_version'
 ModVersionParser = require '../src/scripts/models/mod_version_parser'
 
 require '../src/scripts/underscore_mixins'
@@ -38,7 +39,7 @@ global.logger = new Logger level:Logger.WARNING
 
 try
     text       = fs.readFileSync sourceFileName, 'UTF-8'
-    parser     = new ModVersionParser
+    parser     = new ModVersionParser model:new ModVersion modSlug:'', version:''
     modVersion = parser.parse text
     text       = parser.unparse modVersion