Add .editorconfig

Author: Kikobeats

.editorconfig

@@ -0,0 +1,22 @@
+# http://editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+max_line_length = 80
+indent_brace_style = 1TBS
+spaces_around_operators = true
+quote_type = auto
+
+[package.json]
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

dirty.sh

@@ -1,22 +1,22 @@
 #!/usr/bin/env sh
 
 if test -n "$(git status --porcelain)"; then
-	echo 'Unclean working tree. Commit or stash changes first.' >&2;
-	exit 128;
+  echo 'Unclean working tree. Commit or stash changes first.' >&2;
+  exit 128;
 fi
 
 if ! git fetch --quiet 2> /dev/null; then
-	echo 'There was a problem fetching your branch.' >&2;
-	exit 128;
+  echo 'There was a problem fetching your branch.' >&2;
+  exit 128;
 fi
 
-CURRENT_BRANCH=`git rev-parse --abbrev-ref HEAD`
+CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
 BRANCH=${1:-$CURRENT_BRANCH}
-git branch --set-upstream-to=origin/$BRANCH $BRANCH > /dev/null
+git branch --set-upstream-to=origin/"$BRANCH" "$BRANCH" > /dev/null
 
 if test "0" != "$(git rev-list --count --left-only @'{u}'...HEAD)"; then
-	echo 'Remote history differ. Please pull changes.' >&2;
-	exit 128;
+  echo 'Remote history differ. Please pull changes.' >&2;
+  exit 128;
 fi
 
-git branch --unset-upstream
+git branch --unset-upstream