Winscp install hang fix and new versions

winscp.sls

@@ -4,11 +4,11 @@
     {% set PROGRAM_FILES = "%ProgramFiles%" %}
 {% endif %}
 winscp:
-  {% for version in ['5.17', '5.15.9', '5.15.7', '5.15.5', '5.15.4', '5.15.3', '5.15.2', '5.15.1', '5.15', '5.13.9', '5.13.8', '5.13.7', '5.13.6', '5.13.5', '5.13.4', '5.13.3', '5.13.2', '5.13.1', '5.13', '5.11.3', '5.11.2', '5.11.1', '5.9.6', '5.9.2', '5.9.1', '5.9'] %}
+  {% for version in ['5.17.10', '5.17.9', '5.17.8', '5.17.7', '5.17.6', '5.17.5', '5.17.4', '5.17.3', '5.17.2', '5.17.1', '5.17', '5.15.9', '5.15.7', '5.15.5', '5.15.4', '5.15.3', '5.15.2', '5.15.1', '5.15', '5.13.9', '5.13.8', '5.13.7', '5.13.6', '5.13.5', '5.13.4', '5.13.3', '5.13.2', '5.13.1', '5.13', '5.11.3', '5.11.2', '5.11.1', '5.9.6', '5.9.2', '5.9.1', '5.9'] %}
   '{{ version }}':
     full_name: 'WinSCP {{ version }}'
     installer: 'https://downloads.sourceforge.net/project/winscp/WinSCP/{{ version }}/WinSCP-{{ version }}-Setup.exe'
-    install_flags: '/SP- /verysilent /norestart'
+    install_flags: '/SP- /verysilent /SUPPRESSMSGBOXES /norestart'
     uninstaller: '{{ PROGRAM_FILES }}\WinSCP\unins000.exe'
     uninstall_flags: '/verysilent'
     msiexec: False