Blackboxes: use the same case convention as vm_if

templates-parser @ 0655d367

-Subproject commit 844cfcc630139c0c9c3c2c41f549946a26ee06c0
+Subproject commit 0655d36712e079dcf975afb4a1075353cbfdad14

templates/skeletons/blackbox-c-body/interface.tmplt

@@ -9,7 +9,7 @@
 @@-- @_Param_Directions_@    :   |_ Corresponding direction
 @@-- @_Param_Encodings_@     :   |_ Corresponding encoding (Default, Native, UPER, ACN)
 @@IF@@ @_EXIST:Param_Names_@
-void @_Parent_Function_@_@_Name_@
+void @_LOWER:Parent_Function_@_@_Name_@
 @@INLINE(      \()(,\n       )(\)\n)@@
    @@TABLE@@
       @@IF@@ @_Param_Directions_@ = "PARAM_IN"
@@ -20,7 +20,7 @@ void @_Parent_Function_@_@_Name_@
    @@END_TABLE@@
 @@END_INLINE@@
 @@ELSE@@
-void @_Parent_Function_@_@_Name_@(void)
+void @_LOWER:Parent_Function_@_@_Name_@(void)
 @@END_IF@@
 {
    // Write your code here

templates/skeletons/blackbox-c-header/interface.tmplt

@@ -11,9 +11,9 @@
 @@-- @_Param_Encodings_@     :   |_ Corresponding encoding (Default, Native, UPER, ACN)
 @@IF@@ @_Direction_@ = "PI"
 @@IF@@ @_Param_Names'Length_@ = 0
-void @_Parent_Function_@_@_Name_@(void);
+void @_LOWER:Parent_Function_@_@_Name_@(void);
 @@ELSE@@
-void @_Parent_Function_@_@_Name_@
+void @_LOWER:Parent_Function_@_@_Name_@
 @@END_IF@@
 @@ELSE@@
 @@IF@@ @_Param_Names'Length_@ = 0