TypoScript: Escape backslashes in inline Powermail translation strings

powermail_escapestrings

# Powermail includes required translations for Javascript inline (in the page footer HTML)
# Some translations e.g. French include single quotes, which break the format of the Javascript string.

# m@mhm.li - 04/2014 - Free use, no credit required
# Via http://forge.typo3.org/issues/54183

# Add the following to TS Setup:
page.1000 {
	10 {
		stdWrap.replacement {
			10 {
				search = '
				replace = \'
			}
		}
	}
	20.stdWrap.replacement < .10.stdWrap.replacement
	30.stdWrap.replacement < .10.stdWrap.replacement
	40.stdWrap.replacement < .10.stdWrap.replacement
	50.stdWrap.replacement < .10.stdWrap.replacement
	60.stdWrap.replacement < .10.stdWrap.replacement
	70.stdWrap.replacement < .10.stdWrap.replacement
	80.stdWrap.replacement < .10.stdWrap.replacement
	90.stdWrap.replacement < .10.stdWrap.replacement
}