Scene as Transition v1.1.0

• Added Volume control over transition scene.
• Added audio fade control for scene A & scene B
• Added various locales:
  • Danish [Credit: jegadk]
  • Dutch [Credit: Silverlink & WaldoAndFriends]
  • German [Credit: Lercer]
  • Japanese [Credit: Youji]
• Fixed a few locale references

• Added transition scene audio to final audio mix.
• Added localisation for others to translate.
• Added Spanish locale file. [Credit: COOLIGUAY]
• Fixed Media Sources cutting off at transition point.

• Fixed the 'Filter To Trigger' option resetting to the default when the properties is opened.
• Fixed the 'Preview Transition' only working one time unless you change a setting or reopen the properties.