v0.4.1 update

updates from first & second playtests 

Addition of Favour, flashbacks and blessings 

changed Momentum to Flow 

changed tags to three types, one of which is temporary 

reduced max level to 5 and renamed level to Tier 

cleaned up confusing language surrounding Legend, Experience and Level 

added example archetypes and associated tags for ease of character building 

change to favour & hubris balancing 

added page number decorations 

reworked some blessings

more small things