rename all files .ss -> .rkt

original commit: 28b4043077

collects/compiler/commands/decompile.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          compiler/zo-parse
          compiler/decompile
          scheme/pretty)

collects/compiler/commands/exe-dir.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          compiler/distribute)
 
 (define verbose (make-parameter #f))

collects/compiler/commands/exe.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          compiler/private/embed
          dynext/file)
 

collects/compiler/commands/expand.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          scheme/pretty)
 
 (define source-files

collects/compiler/commands/info.rkt

@@ -1,6 +1,6 @@
 #lang setup/infotab
 
-(define rico
+(define raco-commands
   '(("make" compiler/commands/make "compile source to bytecode" 100)
     ("exe" compiler/commands/exe "create executable" 20)
     ("pack" compiler/commands/pack "pack files/collections into a .plt archive" 10)

collects/compiler/commands/make.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          compiler/cm
          "../compiler.ss"
          dynext/file)

collects/compiler/commands/pack.rkt

@@ -1,6 +1,6 @@
 #lang scheme/base
 (require scheme/cmdline
-         rico/command-name
+         raco/command-name
          setup/pack
          setup/getinfo
          compiler/distribute)

collects/tests/compiler/zo-test.rkt

@@ -185,7 +185,7 @@
   (hash-update! errors (common-message exn) add1 0)
   (unless (and (not (care-about-nonserious?)) (not serious?))
     (when (or (verbose-mode) (stop-on-first-error))
-      (printf "~a -- ~a: ~a~n" file phase (exn-message exn)))
+      (fprintf (current-error-port) "~a -- ~a: ~a~n" file phase (exn-message exn)))
     (when (stop-on-first-error)
       exn)))