fixed version numbers

RELEASE

@@ -1,14 +1,10 @@
-Scsh is two
+We are pleased to release scsh version 0.5.0 to celebrate the
-===========
+Patriot's Day holiday in the state of Massachusetts. The new release
-
+has many bug fixes, improvements and new features.
-Scheme shell version 0.1 was released to the Net exactly two years ago
-today, Halloween 1994. We are pleased to release scsh version 0.4.5 to
-mark scsh's second birthday. The new release has many bug fixes,
-improvements and new features.
 
 The text below gives a general description of scsh, instructions for
 obtaining it, pointers to discussion forums, and a description of the
-new features in release 0.4. To read this document with emacs outline
+new features in release 0.5. To read this document with emacs outline
 mode, say M-x outline-mode.
 
 * What is scsh
@@ -198,4 +194,4 @@ Brought to you by the Scheme Underground scsh team. Go forth and write
 elegant systems programs.
     -Olin Shivers & Brian Carlstrom
      Cambridge
-     31 October, 1996
+     21 April 1997

scsh/minor-version-number

@@ -1 +1 @@
-4.5
+5.0

scsh/oldtop.scm

@@ -11,8 +11,8 @@
 (define (command-line) (append %internal-command-line-arguments '()))
 
 (define scsh-major-version 0)
-(define scsh-minor-version 4)
+(define scsh-minor-version 5)
-(define scsh-version-string "0.4.0")
+(define scsh-version-string "0.5.0")
 
 ;;; A scsh starter takes the command line args, parses them, 
 ;;; initialises the scsh system, and either starts up a repl loop

scsh/scsh-version.scm

@@ -1,3 +1,3 @@
 (define scsh-major-version 0)
-(define scsh-minor-version 4)
+(define scsh-minor-version 5)
-(define scsh-version-string "0.4")
+(define scsh-version-string "0.5")