add armv6 base

syntax/include/armv6_base_syntax.vim

@@ -0,0 +1,22 @@
+
+so <sfile>:p:h/arm_base_syntax.vim
+
+" VFP/NEON registers
+let i = 0
+while i < 32
+    exe 'syn match armRegister "S' . i . '\>"'
+    exe 'syn match armRegister "D' . i . '\>"'
+    exe 'syn match armRegister "Q' . i . '\>"'
+    let i = i + 1
+endwhile
+
+"
+" ARMv6 instructions
+"
+
+
+"
+" VFP/NEON
+"
+syn match armVfp 
+