[BREAKING] Rewrite tag parser - no nested tags!

<<player>.name> is NO LONGER VALID!
<player[<player>].name> however, remains valid.
Also, add dList to the comparable options.

src/main/java/net/aufdemrand/denizen/scripts/commands/core/Comparable.java

@@ -412,11 +412,11 @@ public String log(String str) {
     public String toString() {
         return  (logic != Logic.REGULAR ? "Logic='" + logic.toString() + "', " : "")
                 + "Comparable='" + (comparable == null ? "null'" : (comparable instanceof Double ? "Decimal":
-                comparable instanceof String ? "Element": (comparable instanceof Long ? "Number": log(comparable.getClass().getSimpleName())))
+                comparable instanceof String ? "Element": (comparable instanceof Long ? "Number": (comparable instanceof dList ? "dList" :log(comparable.getClass().getSimpleName()))))
                 + "(" + ChatColor.AQUA + comparable + ChatColor.WHITE + ")'")
                 + ", Operator='" + operator.toString()
                 + "', ComparedTo='" + (comparedto == null ? "null'" : (comparedto instanceof Double ? "Decimal":
-                comparedto instanceof String ? "Element": (comparedto instanceof Long ? "Number": log(comparedto.getClass().getSimpleName())))
+                comparedto instanceof String ? "Element": (comparedto instanceof Long ? "Number": (comparedto instanceof dList ? "dList" :log(comparedto.getClass().getSimpleName()))))
                 + "(" + ChatColor.AQUA + comparedto + ChatColor.WHITE + ")' ")
                 + ChatColor.YELLOW + "--> OUTCOME='" + outcome + "'";
     }

src/main/java/net/aufdemrand/denizen/tags/Attribute.java

@@ -1,6 +1,8 @@
 package net.aufdemrand.denizen.tags;
 
 
+import net.aufdemrand.denizen.objects.dNPC;
+import net.aufdemrand.denizen.objects.dPlayer;
 import net.aufdemrand.denizen.scripts.ScriptEntry;
 import net.aufdemrand.denizen.utilities.debugging.dB;
 import net.minecraft.util.org.apache.commons.lang3.StringUtils;
@@ -132,14 +134,28 @@ public boolean hasContext(int attribute) {
         return text.endsWith("]") && text.contains("[");
     }
 
+    private dPlayer getPlayer() {
+        if (getScriptEntry() == null)
+            return null;
+        return getScriptEntry().getPlayer();
+    }
+
+    private dNPC getNPC() {
+        if (getScriptEntry() == null)
+            return null;
+        return getScriptEntry().getNPC();
+    }
+
     public String getContext(int attribute) {
         if (hasContext(attribute)) {
 
             String text = getAttribute(attribute);
             Matcher contextMatcher = CONTEXT_PATTERN.matcher(text);
 
             if (contextMatcher.find()) {
-                return TagManager.CleanOutputFully(text.substring(contextMatcher.start() + 1, contextMatcher.end() - 1));
+                return TagManager.CleanOutputFully(TagManager.tag(
+                        getPlayer(), getNPC(), text.substring(contextMatcher.start() + 1,
+                        contextMatcher.end() - 1), false, getScriptEntry()));
             }
         }
         return null;

src/main/java/net/aufdemrand/denizen/tags/TagManager.java

@@ -221,17 +221,26 @@ public static String tag(dPlayer player, dNPC npc, String arg, boolean instant,
         return CleanOutput(arg);
     }
 
-    // Match all < > brackets that don't contain < > inside them
-    private static Pattern tagRegex = Pattern.compile("<([^<>]+)>", Pattern.DOTALL | Pattern.MULTILINE);
-
     private static int[] locateTag(String arg) {
-        // find escaped brackets
-
-        // find tag brackets pattern
-        Matcher tagMatcher = tagRegex.matcher(arg);
-        if (tagMatcher.find())
-            return new int[]{tagMatcher.start(), tagMatcher.end() - 1};
-            // no matching brackets pattern, return null
+        int first = arg.indexOf('<');
+        if (first == -1)
+            return null;
+        int len = arg.length();
+        int bracks = 0;
+        int second = -1;
+        for (int i = first + 1; i < len; i++) {
+            if (arg.charAt(i) == '<')
+                bracks++;
+            else if (arg.charAt(i) == '>') {
+                bracks--;
+                if (bracks == -1) {
+                    second = i;
+                    break;
+                }
+            }
+        }
+        if (first > -1 && second > first)
+            return new int[]{first, second};
         else return null;
     }