Changelog/0.93.4

• BE
• CS
• DE
• EN
• PL
• RU

Short changelog:

• Template:Plugin/en plugin was moved to the core.
• Template:Plugin/en plugin was totally rewritten; now it works with any protocol supporting extra statuses.
• Settings cache structure has been changed.
• Broken resident variables deletion fix.
• Events filter button fixed in Template:Plugin/en.
• Lots of fixes.