FossilOrigin-Name: cda981b0d0981fecb211e7119a1eda982891f589a1d7dde5515a7893c1ddba12
Introduces a new path parser that uses the : token to represent a variable. It isn't fully featured but is just capable enough to work for ratFE FossilOrigin-Name: f7646dd5278f3c509d96307e45dc216522f81d9b93eb6b17125dc1b1892b1eee
FossilOrigin-Name: 6de5faf50051d45a938e107eb4d58d0b1eb2ae82b2f660c158594db12e0286b9