Add .qci extension to qc lang. Fixes #112

Author: StefanH-AT

package.json

@@ -171,6 +171,7 @@
                 ],
                 "extensions": [
                     ".qc",
+                    ".qci",
                     ".mc"
                 ]
             },

samples/model_example.qci

@@ -0,0 +1,43 @@
+
+// This is a simple example QC file
+
+// The output file name
+$modelname "props_examples/example.mdl"
+
+// Our input model
+$body body "example.smd"
+
+// Sequence has to be declared. Refer to the body's dmx file to use an empty animation
+$sequence "idle" "example.dmx"
+
+// We want to be a static prop
+$staticprop
+
+// Our collision model
+$collisionmodel "example_phys.dmx"
+
+// This model's materials are relative to these paths. Keep / as a fallback just in case
+$cdmaterials "/"
+$cdmaterials "models/props_examples/"
+
+$definevariable Test "test"
+$body -$Test$ foo/$Test$/bar
+$body -$Test$ "foo/$Test$/bar"
+
+$animation a_foobar foo/$Test$/bar {
+   subtract a_foobar 0
+   delta realtime loop
+}
+$sequence idle01 "a_foobar" activity ACT_IDLE
+
+$illumposition 100 -0.24 0.23
+
+$origin 0 10 .0 -.0001
+
+// some weird unquoted and valid ascii
+$sequence abc_!-@#$%*)|\/.,><:=?^ idle
+$sequence :   idle
+$sequence <   idle
+
+// Semicolons are the only character from 33~127 range that need quoting
+$sequence ";" idle