Fix project setup to prevent recursive dependencies

Maven's fine with it, but it is bad practice.

OpenInv still modifies plugin.yml in OpenInvPlugin. It should really be done via the Assembly Plugin, but it works and I am lazy.

OpenInvPlugin/src/main/resources/plugin.yml

@@ -0,0 +1,39 @@
+name: OpenInv
+main: com.lishid.openinv.OpenInv
+version: ${project.version}
+author: lishid
+authors: [Jikoo]
+description: >
+             This plugin allows you to open a player's inventory as a chest and interact with it in real time.
+commands:
+  openinv:
+    aliases: [oi, inv, open]
+    description: Open a player's inventory
+    permission: OpenInv.*;OpenInv.openinv
+    usage: |
+           /<command> - Open last person's inventory
+           /<command> <Player> - Open a player's inventory
+  openender:
+    aliases: [oe]
+    description: Opens the enderchest of a player
+    permission: OpenInv.*;OpenInv.openender
+    usage: |
+           /<command> <Player> - Opens a player's enderchest
+  searchinv:
+    aliases: [si]
+    description: Search and list players having a specific item
+    permission: OpenInv.*;OpenInv.search
+    usage: |
+           /<command> <Item> [MinAmount] - Item can be the Item ID or the CraftBukkit Item Name, MinAmount is the minimum amount to be considered.
+  silentchest:
+    aliases: [sc, silent]
+    description: Toggle silent chest function, which hides the animation of a chest when opened or closed, and suppresses the sound.
+    permission: OpenInv.*;OpenInv.silent
+    usage: |
+           /<command> [Check] - Checks whether silent chest is enabled
+  anychest:
+    aliases: [ac]
+    description: Toggle anychest function, which allows opening of blocked chests.
+    permission: OpenInv.*;OpenInv.anychest
+    usage: |
+           /<command> [Check] - Checks whether anychest is enabled