made the pack completely portable and wrote relevent bat files to go with it

gitportable/mingw64/lib/tcl8.6/tzdata/Asia/Pontianak

@@ -0,0 +1,13 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:Asia/Pontianak) {
+    {-9223372036854775808 26240 0 LMT}
+    {-1946186240 26240 0 PMT}
+    {-1172906240 27000 0 +0730}
+    {-881220600 32400 0 +09}
+    {-766054800 27000 0 +0730}
+    {-683883000 28800 0 +08}
+    {-620812800 27000 0 +0730}
+    {-189415800 28800 0 WITA}
+    {567964800 25200 0 WIB}
+}