#2 swig perl & python patch for release 0.2.0

[Kenji Noguchi]

fix for tag problem. I removed -Tag from all the struct
in ta_common.h and ta_abstract.h. For example;

typedef struct FooTag { ... } Foo;
=>
typedef struct Foo { ... } Foo;

this patch contains the previously posted patch for
python (Req# 1522859)

[Kenji Noguchi]

swig perl and python wrapper patch