Create dotenv readEnvFile single function

test/.env

@@ -0,0 +1,25 @@
+# enviroment file
+SOMETHING=A
+OTHER="B IS B"
+Complex="A B \"D is F"
+HAS_SPACE= "ABC";
+FAILURE = ABC
+SIMPLEBOX= A B  C
+TITLE=1
+FOO=1.2
+Test="A"
+TEST="B"
+TEST="D"
+LINE="ABC
+DEF"
+OTHERLINE="ABC
+AF\"ASFASDF
+MORESHIT"
+SUPERLINE=
+"asfasfasf"
+   __FOO_BAR_1 = b
+	__FOOFOO	=	f     
+123123=number
+EMPTY=
+= flase
+asfasdf