.vimrc in git-topic-0.1.6.3 vs .vimrc in git-topic-0.1.6.4

@@ -1,20 +1,40 @@
-let $RUBYOPT = 'lib' 
+let $RUBYPATH = 'lib' 
+
+function! s:run_example()
+    if &ft != "ruby"
+        " Not ruby, do nothing.
+        return
+    endif
+
+    " look for it ", with no word character just before ‘it’
+    let line    = search( '\w\@<!it "', "bnW" )
+    let cmd     = "rspec --no-color " . expand( "%" ) . " -l " . line
+
+    if line > 0
+        execute "!" . cmd
+    else
+        echo "No rspec example found at or before cursor position."
+    endif
+endfun
+nmap <leader>t :call <SID>run_example()<CR>
+
+