armbian-next: a-n's editorconfig with no whitespace trimming

.editorconfig

@@ -8,30 +8,34 @@ charset = utf-8
 end_of_line = lf
 indent_style = tab
 indent_size = 8
-trim_trailing_whitespace = true
+trim_trailing_whitespace = false
 insert_final_newline = true
 
 [*.md]
 indent_style = space
 indent_size = 4
-trim_trailing_whitespace = false
 insert_final_newline = false
 
 [*.json]
 indent_style = space
 indent_size = 4
+trim_trailing_whitespace = false
+insert_final_newline = true
 
-[*.yml]
-indent_style = space
-indent_size = 2
+# Custom Armbian formatting for bash sources and configuration
+[*.{sh,inc,conf,eos,wip,tvb,csc}]
+indent_style = tab
+indent_size = 4
+shell_variant = bash
+binary_next_line = false
+switch_case_indent = true
+space_redirects = true
+keep_padding = false
+function_next_line = false
 
 # C coding style based on Linux kernel.
 # https://www.kernel.org/doc/html/v5.0/process/coding-style.html
 
-[*.{sh,inc,conf}]
-indent_style = tab
-indent_size = 4
-
 [*.c]
 indent_style = tab
 indent_size = 8
@@ -39,3 +43,8 @@ indent_size = 8
 [*.h]
 indent_style = tab
 indent_size = 8
+
+[*.yaml]
+indent_style = space
+indent_size = 2
+insert_final_newline = false