Thanks to @Poro once again

- Localization in 1 file fixed to be in UTF-8 BOM instead of UTF-8
- Further syntax update for Swedish planes
- "New" traits now cost CP as they should

With thanks to @Poro for helping me with these changes

- Swedish air manufacturers now reduce tech as they were meant to.
- Fourth International focus now removes neutrality ideas
- Old syntax for plane equipment in SWE_ideas replaced with modern syntax
- Chiefs in Sweden's HIGH COMMAND no longer give XP allowing you to double-dip
- Swedish event #23 now properly procs when correct option is chosen in event #21

- First part of two-part update, see next update for full info

- Updated Soviet AI in events/Finland.txt to not make peace if Operation Poro was activated; thanks to Küs for suggestion.

- Sweden and Norway now properly receive their planes.
- Norway now actually has access to the Scimitar.

- Finland no longer goes Monarchist in historical unless Germany has restored the Kaiser.

- Updated for By Blood Alone

- Massive shout-out to @Polo for his help with fixing several bugs related to Sweden!

- Fixes for navies to all properly follow building guidelines
- Neutral election events should fire properly now
- Swedish Permittentrafiken events fixed
- Other bugfixes that I don't remember because I didn't write them down

- Bugfixes
- Sweden now receives Halgen II Class submarines at start as was intended.

- Iceland can now complete the Mavur Project without needing Man the Guns. (Thanks to: Dumb gamer gurl)

- Bugfix update