font update; ui remocon fix; save doc elaboration

UI RemoCon fix: RemoCon will no longer widen to the screen width when being used

src/net/torvald/terrarum/modulebasegame/RNGConsumer.kt

@@ -0,0 +1,29 @@
+package net.torvald.terrarum.modulebasegame
+
+import java.util.*
+
+internal interface RNGConsumer {
+
+    val RNG: Random
+    var seed: Long
+    var iterations: Int
+
+    fun loadFromSave(seed: Long, iterations: Int) {
+        this.seed = seed
+        this.iterations = iterations
+
+        repeat(iterations, { RNG.nextInt() })
+    }
+
+    private fun incIterations() {
+        iterations++
+
+        if (iterations < 0) iterations = 0
+    }
+
+    fun getRandomLong(): Long {
+        iterations++
+        return RNG.nextLong()
+    }
+
+}