Fix publishing and reenable publish test (#2216)

Author: jcollins-g

pubspec.yaml

@@ -19,6 +19,7 @@ dependencies:
   logging: ^0.11.3+1
   process: ^3.0.5
   markdown: ^2.1.1
+  meta: ^1.0.0
   mustache: ^1.1.0
   package_config: '>=0.1.5 <2.0.0'
   path: ^1.3.0
@@ -39,7 +40,6 @@ dev_dependencies:
   grinder: ^0.8.2
   io: ^0.3.0
   http: ^0.12.0
-  meta: ^1.0.0
   pedantic: ^1.9.0
   test: ^1.3.0
 

tool/grind.dart

@@ -268,7 +268,8 @@ void dartfmt() async {
   analyze,
   checkBuild,
   smokeTest,
-  dartfmt, /*tryPublish*/
+  dartfmt,
+  tryPublish,
 )
 void presubmit() => null;