jeevatkm/ReplyWithHeaderMozilla

Changelog

• Added localized header attribution PR #31, PR #58, PR #45, PR #41 @ofa-
• Header i18n translation
  • French PR #31 @ofa-
  • German PR #43 #42 Wendelin
  • Spanish PR #49 @ofa-
  • Arabic PR #52 Sharaf
  • Polish PR #55 Agnieszka
  • Japanese PR #56 @Valerie-Yuuki
  • Portuguese PR #59 @ofa-
• Added option of "clean only new quote char" PR #38 @ofa-
• Added date style (iso+full) support PR #36 @ofa-
• Added sender's date (mime date) support PR #47 @ofa-
• Added per-account header language auto selection PR #50 @ofa-
• Overall Reply/Forward Enhancements #39 @jeevatkm
• TB 60.0 migration #62 @jeevatkm