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

gitportable/mingw64/lib/tcl8.6/tzdata/Pacific/Kwajalein

@@ -0,0 +1,11 @@
+# created by tools/tclZIC.tcl - do not edit
+
+set TZData(:Pacific/Kwajalein) {
+    {-9223372036854775808 40160 0 LMT}
+    {-2177492960 39600 0 +11}
+    {-1041418800 36000 0 +10}
+    {-907408800 32400 0 +09}
+    {-817462800 39600 0 +11}
+    {-7988400 -43200 0 -12}
+    {745934400 43200 0 +12}
+}