Add 'whitespace-chain' plugin

A new plugin to split method chains onto multiple lines.

For example:

    scope.line.result(distinct: true).paginate

becomes:

    scope
      .line
      .result(distinct: true)
      .paginate

1 files changed, 12 insertions, 0 deletions

diff --git a/bundle/whitespace-chain/plugin/whitespace_chain.vim b/bundle/whitespace-chain/plugin/whitespace_chain.vim
new file mode 100644
index 0000000..5ba523d
--- /dev/null
+++ b/bundle/whitespace-chain/plugin/whitespace_chain.vim
@@ -0,0 +1,12 @@
+function! SplitMethodChainToMultipleLines()
+	normal! m`
+
+	let line = getline('.')
+	let indent = matchstr(line, '\v^\s+')
+
+	" Replace '.' with newlines and the correct amount of indentation
+	substitute/\V./\='
' . indent . '.'/g
+
+	" Indent new lines
+	'`+1,.>
+endfunction