remove obsolete task, fix typo

biopet/biopet.wdl

@@ -179,7 +179,7 @@ task FastqSync {
     output {
         FastqPair out1 = object {
           R1: out1path,
-          R1: out2path
+          R2: out2path
         }
     }
     

common.wdl

@@ -131,23 +131,6 @@ task MapMd5 {
     }
 }
 
-task ObjectMd5 {
-    input {
-        Object the_object
-    }
-
-    command {
-        cat ~{write_object(the_object)} |  md5sum - | sed -e 's/  -//'
-    }
-
-    output {
-        String md5sum = read_string(stdout())
-    }
-
-    runtime {
-        memory: 1
-    }
-}
 
 task StringArrayMd5 {
     input {