Rename parser_utils to mentat_parser_utils, clean up imports. (#234) r=vporof

.travis.yml

@@ -3,7 +3,7 @@ script:
   - cargo build --verbose
   - cargo test --verbose
   - cargo test --verbose -p edn
-  - cargo test --verbose -p parser_utils
+  - cargo test --verbose -p mentat_parser_utils
   - cargo test --verbose -p mentat_db
   - cargo test --verbose -p mentat_query
   - cargo test --verbose -p mentat_query_parser

Cargo.toml

@@ -18,7 +18,7 @@ features = ["bundled"]
 [dependencies.edn]
 path = "edn"
 
-[dependencies.parser_utils]
+[dependencies.mentat_parser_utils]
 path = "parser-utils"
 
 [dependencies.mentat_db]

parser-utils/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "parser_utils"
+name = "mentat_parser_utils"
 version = "0.1.0"
 authors = ["Victor Porof <vporof@mozilla.com>"]
 

query-parser/Cargo.toml

@@ -8,7 +8,7 @@ combine = "2.1.1"
 [dependencies.edn]
   path = "../edn"
 
-[dependencies.parser_utils]
+[dependencies.mentat_parser_utils]
   path = "../parser-utils"
 
 [dependencies.mentat_query]

query-parser/src/lib.rs

@@ -8,9 +8,8 @@
 // CONDITIONS OF ANY KIND, either express or implied. See the License for the
 // specific language governing permissions and limitations under the License.
 
-#![allow(unused_imports)]
 #[macro_use]
-extern crate parser_utils;
+extern crate mentat_parser_utils;
 
 mod error;
 mod util;

src/lib.rs

@@ -34,7 +34,6 @@ pub fn get_connection() -> Connection {
 
 #[cfg(test)]
 mod tests {
-    use super::*;
     use edn::symbols::Keyword;
 
     #[test]