Revert "Disable the yoloproofs feature in Cargo.toml."

This reverts commit 91ec8d9.

Author: hdevalence

.travis.yml

@@ -6,8 +6,7 @@ rust:
 
 env:
   - TEST_COMMAND=test EXTRA_FLAGS='' FEATURES=''
-  # Disabled for now along with the yoloproofs feature.
-  #- TEST_COMMAND=test EXTRA_FLAGS='' FEATURES='yoloproofs'
+  - TEST_COMMAND=test EXTRA_FLAGS='' FEATURES='yoloproofs'
   # run cargo bench with a filter that matches no benchmarks.
   # this ensures the benchmarks build but doesn't run them on the CI server.
   - TEST_COMMAND=bench EXTRA_FLAGS='"DONTRUNBENCHMARKS"' FEATURES=''

Cargo.toml

@@ -31,8 +31,7 @@ bincode = "1"
 
 [features]
 avx2_backend = ["curve25519-dalek/avx2_backend"]
-# Disable the yoloproofs feature for the released crate, so that it's not possible for someone to publish a crate using R1CS proofs yet.
-# yoloproofs = []
+yoloproofs = []
 
 [[bench]]
 name = "range_proof"

Makefile

@@ -1,4 +1,4 @@
-FEATURES := 
+FEATURES := yoloproofs
 
 doc:
 	cargo rustdoc --features "$(FEATURES)" -- --html-in-header docs/assets/rustdoc-include-katex-header.html