Merge branch 'master' of https://github.com/mirahman/PHP-Data-Structure-and-Algorithms

Author: mirahman

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Mizanur Rahman
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

composer.json

@@ -1,4 +1,5 @@
-{	"name": "mizan/phpds",
+{	
+	"name": "mizan/phpds",
 	"description": "PHP Data structures and algorithms",
 	"license": "MIT",
 	"keywords": [
@@ -8,15 +9,15 @@
 		"graph algorithm"
 	],
 	"authors": [
-        {
-            "name": "Mizanur Rahman",
-            "email": "[email protected]"
-        }
-    ],
+		{
+			"name": "Mizanur Rahman",
+			"email": "[email protected]"
+		}
+	],
 	"autoload": {
 		"psr-4": {
 			"DS\\": "DS/",
 			"Algorithms\\":"Algorithms/"
 		}
 	}
-}
+}