Some more bugfixes, got regex working as well as the cpp version. (leaks memory like craaazy)

tests/test_templateFuncInfr.krak

@@ -2,14 +2,16 @@ import io:*
 import mem:*
 import vector:*
 
-obj pair<T, U> {
+// pair2 because we actually have a pair now
+
+obj pair2<T, U> {
     var first: T
     var second: U
 }
 
 fun id<T>(in: T): T { return in; }
 fun idVec<T>(in: vector<T>): T { return in.get(0); }
-fun pairFun<T>(in: pair<T, int>, another:double): T {
+fun pairFun<T>(in: pair2<T, int>, another:double): T {
     println(in.second)
     println(another)
     return in.first;
@@ -21,7 +23,7 @@ fun main():int {
     aVec.addEnd(12)
     println(fromTemplateFun)
     println(idVec(aVec))
-    var testPair: pair<char*, int>
+    var testPair: pair2<char*, int>
     testPair.first = "test string"
     testPair.second = 9
     var someFloat = 13.88