v135 (arkenfox#1929)

v133 (arkenfox#1892)

v128 (arkenfox#1862)

fixup sysntax, tidy

v126 (arkenfox#1816)

v122 (arkenfox#1764)

v119 (arkenfox#1757)

v118 (arkenfox#1724)

v117 (arkenfox#1710)

v115.1 (arkenfox#1703)

The .1 refers to arkenfox, and has nothing to do with Firefox's versioning. This will better align ESR115 users' defaults with AF moving forward