base vimrc fixes

vimrc

@@ -0,0 +1,55 @@
+if v:lang =~ "utf8$" || v:lang =~ "UTF-8$"
+   set fileencodings=utf-8,latin1
+endif
+
+set nocompatible        " Use Vim defaults (much better!)
+set bs=indent,eol,start         " allow backspacing over everything in insert mode
+"set ai                 " always set autoindenting on
+"set backup             " keep a backup file
+set viminfo='20,\"50    " read/write a .viminfo file, don't store more
+                        " than 50 lines of registers
+set history=50          " keep 50 lines of command line history
+set ruler               " show the cursor position all the time
+
+" Only do this part when compiled with support for autocommands
+if has("autocmd")
+  augroup redhat
+    " In text files, always limit the width of text to 78 characters
+    autocmd BufRead *.txt set tw=78
+    " When editing a file, always jump to the last cursor position
+    autocmd BufReadPost *
+    \ if line("'\"") > 0 && line ("'\"") <= line("$") |
+    \   exe "normal! g'\"" |
+    \ endif
+  augroup END
+endif
+
+if has("cscope") && filereadable("/usr/bin/cscope")
+   set csprg=/usr/bin/cscope
+   set csto=0
+   set cst
+   set nocsverb
+   " add any database in current directory
+   if filereadable("cscope.out")
+      cs add cscope.out
+   " else add database pointed to by environment
+   elseif $CSCOPE_DB != ""
+      cs add $CSCOPE_DB
+   endif
+   set csverb
+endif
+
+" Switch syntax highlighting on, when the terminal has colors
+" Also switch on highlighting the last used search pattern.
+if &t_Co > 2 || has("gui_running")
+  syntax on
+  set hlsearch
+endif
+colorscheme desert
+set background=dark
+if &term=="xterm"
+     set t_Co=8
+     set t_Sb=^[[4%dm
+     set t_Sf=^[[3%dm
+endif
+