making certain parts of vecto 2.2 public to allow for testing

VECTO/GUI/GUI_Subs.vb

@@ -13,7 +13,7 @@
 ''' Methods for GUI interaction
 ''' </summary>
 ''' <remarks></remarks>
-Module GUI_Subs
+Public Module GUI_Subs
 
     Public test As Integer = 0
 

VECTO/Input Files/cGBX.vb

@@ -649,7 +649,7 @@ Public Class cGBX
 			If ErrMin > DEV.TCiterPrec AndAlso iOptPassed > -1 AndAlso nuStep > 0.00001 Then
 				nuMin = nuList(iOptPassed - 1)
 				nuMax = nuList(iOptPassed)
-				nuStep = Math.Max((nuMax - nuMin) / 10, 0.00001)
+				nuStep = Math.Max((nuMax - nuMin) / 10.0, 0.00001)
 			Else
 				Exit Do
 			End If

VECTO/VECTO_Global.vb

@@ -14,7 +14,7 @@ Imports System.Text
 Imports TUGraz.VectoCommon.Models
 Imports vectolic
 
-Module VECTO_Global
+Public Module VECTO_Global
 	Public Const VECTOvers As String = "2.2"
 	Public COREvers As String = "NOT FOUND"
 

VECTO/cVSUM.vb

@@ -10,7 +10,7 @@
 ' See the LICENSE.txt for the specific language governing permissions and limitations.
 Imports System.Collections.Generic
 
-Class cVSUM
+Public Class cVSUM
 
     Private Const FormatVersion As Short = 1