AirBNB fixups; from mxw#155

Author: jesmacys

after/indent/jsx.vim

@@ -97,6 +97,12 @@ fu! GetJsxIndent()
     endif
 
     " Then correct the indentation of any JSX following '/>' or '>'.
+    " Skip empty lines
+    let i = 1
+    while ((v:lnum - i) != a:firstline && getline(v:lnum - i) =~? '^\s*$')
+       let i = i + 1
+    endwhile
+
     if getline(v:lnum - 1) =~? s:endtag
       let ind = ind + &sw
     endif