fix project

Author: Vladimir Kotal

apiary.apib

@@ -340,7 +340,7 @@ Repository type is separated from the repository path with a colon.
 
 ## Suggester popularity data [/suggest/popularity/{project}{?field,page,pageSize,all}]
 
-### retrieves popularity data for {project} [GET]
+### retrieves popularity data for project [GET]
 
 + Parameters
   + field - field for which to retrieve data, default: full