Line-ending fixes for most of the remaining files.

Fixes line-endings for files with extensions vcd, cc, txt, bat, fxc, inc, lst,
proto, mak, mm, cfg, res, rc, def, vmt, vsh, vbsp, inl, asm, m4, vcproj,
vcxproj, sln, in, java, la, manifest, am, and rad.

Also fixes README, CONTRIBUTING, CONTRIBUTORS, LICENSE, CHANGES, COPYING, and
gitignore.

Finally, fixes executable bits.

sp/game/episodic/Scenes/episode_1/standoff_csoldier_lines.vcd

@@ -1,52 +1,52 @@
-// Choreo version 1
-actor "!target1"
-{
-  channel "pose"
-  {
-    event sequence "shoot_ar2"
-    {
-      time 0.013333 0.013333
-      param "Aim_all_SG"
-      event_ramp
-      {
-        0.0100 1.0000
-      }
-      fixedlength
-    }
-  }
-  channel "aim"
-  {
-  }
-  channel "chiggers"
-  {
-  }
-  channel "audio"
-  {
-    event generic "*Drop your weapons, citizens!*"
-    {
-      time 2.612173 3.853332
-      param "debugtext *Drop your weapons, citizens!*"
-    }
-    event generic "*Citizens!  Put your weapons down and step back!*"
-    {
-      time 0.166666 2.194493
-      param "debugtext *Citizens!  Put your weapons down and step back!*"
-    }
-    event generic "*Drop them now!*"
-    {
-      time 4.244927 5.260579
-      param "debugtext *Drop them now!*"
-    }
-  }
-}
-
-scalesettings
-{
-  "CChoreoView" "92"
-  "RampTool" "100"
-  "ExpressionTool" "100"
-  "GestureTool" "100"
-  "SceneRampTool" "100"
-}
-fps 60
-snap off
+// Choreo version 1
+actor "!target1"
+{
+  channel "pose"
+  {
+    event sequence "shoot_ar2"
+    {
+      time 0.013333 0.013333
+      param "Aim_all_SG"
+      event_ramp
+      {
+        0.0100 1.0000
+      }
+      fixedlength
+    }
+  }
+  channel "aim"
+  {
+  }
+  channel "chiggers"
+  {
+  }
+  channel "audio"
+  {
+    event generic "*Drop your weapons, citizens!*"
+    {
+      time 2.612173 3.853332
+      param "debugtext *Drop your weapons, citizens!*"
+    }
+    event generic "*Citizens!  Put your weapons down and step back!*"
+    {
+      time 0.166666 2.194493
+      param "debugtext *Citizens!  Put your weapons down and step back!*"
+    }
+    event generic "*Drop them now!*"
+    {
+      time 4.244927 5.260579
+      param "debugtext *Drop them now!*"
+    }
+  }
+}
+
+scalesettings
+{
+  "CChoreoView" "92"
+  "RampTool" "100"
+  "ExpressionTool" "100"
+  "GestureTool" "100"
+  "SceneRampTool" "100"
+}
+fps 60
+snap off