updates ref comments from @anatolyborodin, deleted files, added .gitignore to fix...

Author: jonathan-beard

.gitignore

@@ -0,0 +1,12 @@
+#from 
+#https://github.com/github/gitignore/blob/master/Global/Vim.gitignore
+#swap
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+# session
+Session.vim
+# temporary
+.netrwhist
+*~
+# auto-generated tag files
+tags