meta: Convert getVar/getVarFlag(xxx, 1) -> (xxx, True)

Using "1" with getVar is bad coding style and "True" is preferred.
This patch is a sed over the meta directory of the form:

sed \
 -e 's:\(\.getVar([^,()]*, \)1 *):\1True):g' \
 -e 's:\(\.getVarFlag([^,()]*, [^,()]*, \)1 *):\1True):g' \
 -i `grep -ril getVar *`

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/classes/qt4e.bbclass

@@ -1,4 +1,4 @@
-DEPENDS_prepend = "${@["qt4-embedded ", ""][(d.getVar('PN', 1)[:12] == 'qt4-embedded')]}"
+DEPENDS_prepend = "${@["qt4-embedded ", ""][(d.getVar('PN', True)[:12] == 'qt4-embedded')]}"
 
 inherit qmake2