Revel tool enhancements

* run Command will choose CWD if no additional arguments are supplied
* Added Revel version check, compatible lists are in model/version

revel/new.go

@@ -119,6 +119,8 @@ func newApp(c *model.CommandConfig) (err error) {
 	if err = setApplicationPath(c); err != nil {
 		return err
 	}
+	// At this point the versions can be set
+	c.SetVersions()
 
 	// checking and setting skeleton
 	if err=setSkeletonPath(c);err!=nil {
@@ -189,16 +191,6 @@ func setApplicationPath(c *model.CommandConfig) (err error) {
 
 	c.AppName = filepath.Base(c.AppPath)
 
-	//if c.BasePath == "." {
-	//	// we need to remove the a single '.' when
-	//	// the app is in the $GOROOT/src directory
-	//	c.BasePath = ""
-	//} else {
-	//	// we need to append a '/' when the app is
-	//	// is a subdirectory such as $GOROOT/src/path/to/revelapp
-	//	c.BasePath += "/"
-	//}
-
 	return nil
 }
 

revel/run.go

@@ -12,6 +12,7 @@ import (
 	"github.com/revel/cmd/model"
 	"github.com/revel/cmd/utils"
 	"go/build"
+	"os"
 )
 
 var cmdRun = &Command{
@@ -108,7 +109,8 @@ func updateRunConfig(c *model.CommandConfig, args []string) bool {
 			c.Run.Mode = args[0]
 		}
 	case 0:
-		return false
+		// Attempt to set the import path to the current working director.
+		c.Run.ImportPath,_ = os.Getwd()
 	}
 	c.Index = model.RUN
 	return true

revel/version.go

@@ -118,3 +118,4 @@ func versionApp(c *model.CommandConfig) (err error) {
 
 	return
 }
+