Code:
#!/bin/sh
echo "Deleting skin.estuary.edit"
rm -r /storage/.kodi/addons/skin.estuary.edit
cp -r /usr/share/kodi/addons/skin.estuary /storage/.kodi/addons/skin.estuary.edit
echo "Updating Addon.xml"
sed -i 's/id=\"skin.estuary\"/id=\"skin.estuary.edit\"/' /storage/.kodi/addons/skin.estuary.edit/addon.xml
sed -i 's/name=\"Estuary\"/name=\"Estuary (Edit)\"/' /storage/.kodi/addons/skin.estuary.edit/addon.xml
echo "Modified Addon.xml:"
cat /storage/.kodi/addons/skin.estuary.edit/addon.xml
echo "Creating temp TIME file"
rm /storage/.kodi/addons/skin.estuary.edit/sed.txt
touch /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <control type=\"label\" id=\"1\">" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <font>font_clock</font>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <shadowcolor>black</shadowcolor>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <top>0</top>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <align>right</align>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <right>20</right>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <height>200</height>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <width>200</width>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " <label>\$INFO[System.Time]</label>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo " </control>" >> /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo "Adding the TIME to VideoFullScreen.xml"
sed -i '/<controls>/r /storage/.kodi/addons/skin.estuary.edit/sed.txt' /storage/.kodi/addons/skin.estuary.edit/xml/VideoFullScreen.xml
echo "Deleting temp TIME file"
rm /storage/.kodi/addons/skin.estuary.edit/sed.txt
echo
echo "Modified VideoFullScreen.xml:"
cat /storage/.kodi/addons/skin.estuary.edit/xml/VideoFullScreen.xml
echo "The skin should be reloaded now ! (Choose different skin and then select this one again)"