Bump the version number

Author: IvanUkhov

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lapack"
-version = "0.14.1"
+version = "0.15.0"
 license = "Apache-2.0/MIT"
 authors = [
     "Andrew Straw <[email protected]>",
@@ -16,13 +16,6 @@ categories = ["api-bindings", "science"]
 keywords = ["linear-algebra"]
 exclude = ["bin/*"]
 
-[features]
-default = ["openblas"]
-
-accelerate = ["lapack-sys/accelerate"]
-netlib = ["lapack-sys/netlib"]
-openblas = ["lapack-sys/openblas"]
-
 [dependencies]
 libc = "0.2"