add unlocking subtrigger and limited

[PeterCheney]

new functions:

• add missions subTrigger
• add ignore some upgrades
• add make leader

bug fixed:

• when catpower's' tickval very large(or time skip got catpower), "hunt" function and "trade" function enabled together,but only "hunt" function worked. So delay hunt function.
• auto hunt disabled when during the pacifism challenge
• fix "getPotentialCatnip"
• fix when timeCrystal less than Combust Tc Prices will continue timeCtrl function
• add "trade Blcakcoin" function condition
• fix spacing
• Fix "fix Cryochamber" function check resources.
• fix unobtainium carfting to eludium
• religion upgrades right prices under leader effect
• embassy right prices under cost reduction policies and during the pacifism challenge
• add upgrade building condition

[cameroncondry]

This looks great! I'm running it on my save to check it out then will merge it in. Thank you very much for the awesome additions!