Added MSVC Run Time

Author: SteveALee

listeners/installer/MSVCRedist/msvcp120.dll

@@ -33,6 +33,9 @@
 #endif
 #define AppVersion maxVersion(USBExe, RFIDExe)
  
+#define sys GetEnv("windir") + "\system32"
+#define CRT sys +"\MSVCR120.DLL"
+
 ; Define this to write the preprocessed output to a file Preprocessed.iss and open it in the IDE
 ;#define DebugPP
 
@@ -67,6 +70,11 @@ Source: "..\..\LICENSE.txt"; DestDir: "{app}"; Flags: ignoreversion
 Source: "GPII.ico"; DestDir: "{app}"; Flags: ignoreversion
 Source: "GPII_USBListener.ico"; DestDir: "{app}"; Flags: ignoreversion
 Source: "GPII_RFIDListener.ico"; DestDir: "{app}"; Flags: ignoreversion
+; Dependencies
+; We copy the VS x86 redistributable CRT files in case they are not on the system
+; C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\redist\x86\Microsoft.VC120.CRT
+; Note Inno does a 32bit install by default so sys is actually SysWow64 (yeah, I know!)
+ Source: "MSVCRedist\*"; DestDir: "{sys}"; Flags: onlyifdoesntexist sharedfile
 
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