1.1: Switch to GPLv3 and improve the code

Signed-off-by: Ari Archer <ari.web.xyz@gmail.com>

.clang-format

@@ -0,0 +1,19 @@
+---
+BasedOnStyle: LLVM
+IndentWidth: 4
+SortIncludes: false
+AlignConsecutiveAssignments: true
+AlignConsecutiveBitFields: true
+AlignConsecutiveMacros: true
+AlignEscapedNewlines: true
+AllowShortCaseLabelsOnASingleLine: true
+AllowShortEnumsOnASingleLine: true
+AllowShortFunctionsOnASingleLine: true
+AllowShortLambdasOnASingleLine: true
+BinPackParameters: false
+IndentCaseBlocks: true
+IndentCaseLabels: true
+IndentExternBlock: true
+IndentGotoLabels: true
+---
+

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+charset = utf-8
+trim_trailing_whitespace = true
+tab_width = 2
+