Fix argcargv.i in Perl5, Tcl, PHP

Add missing type map for type check.
Add testing of argcargv.i for Perl5, Tcl, PHP and Ruby.

Signed-off-by: Erez Geva <ErezGeva2@gmail.com>

Examples/test-suite/tcl/argcargvtest_runme.tcl

@@ -0,0 +1,28 @@
+if [ catch { load ./argcargvtest[info sharedlibextension] argcargvtest} err_msg ] {
+	puts stderr "Could not load shared object:\n$err_msg"
+}
+
+set largs {hi hola hello}
+if {[mainc $largs] != 3} {
+     puts stderr "bad main typemap"
+     exit 1
+}
+
+set targs {hi hola}
+if {[mainv $targs 1] != "hola"} {
+     puts stderr "bad main typemap"
+     exit 1
+}
+
+set targs " hi hola "
+if {[mainv $targs 1] != "hola"} {
+     puts stderr "bad main typemap"
+     exit 1
+}
+
+if { ! [ catch { mainv("hello", 1) } ] } {
+    puts stderr "bad main typemap"
+    exit 1
+}
+
+initializeApp $largs