Revert "Fix the original file too"

This reverts commit 6bb00d8d26649abea48a2d7c68c43bbcbf9f83c9.
Revert "L, not l"

This reverts commit 40d14d9892986069ea9855c1c847d2674a6ad96b.
Revert "Whoops..."

This reverts commit 4c8c265490473d490c32b559ac6aa4414a38ef46.
Revert "lf's, not f's"

This reverts commit 3191be2f99d2227c57edef550ef1cfe9fa043bae.
Revert "Long doubles everywhere"

This reverts commit 20e1a58aa40ce042187900bd7149e4c6da970978.