Backport fixes and features for FVTT 0.7.x and SW 1.4

[wrycu]

• Show minion group max size
• Ability to use actor dice from vehicle weapon rolls (Add ability to use actor dice when using a vehicle weapon #76)
• Correct shop dice pool generation
• Improve attack animations for players (Improve combat attack animations #77)
• Actor renaming resetting on reload
• Inability to roll on certain items (Unable to roll certain weapons when module is enabled. #72, Dice helper won't trigger for non-combat rolls #65)
• Add attack animation settings for grenades (Request for Explosive category for Attack Animations #46)
• Remember shop settings (Remember shop selections #56)
• Allow players to use dice result spender (Allow players to use result spender #51)
• Fix for dice result spender generating new buttons when scrolling through chat history
• Attack animation filepicker doesn't work

[wrycu]

Note that these features will be on a different branch and likely won't be able to be applied automatically (via an update) due to the limited nature of how Foundry modules work.

[wrycu]

Okay, in theory there is now feature parity between this and the latest 0.8.x release. I'll do some testing and then attempt a release.