+ Improve highlighting of module names and module use statements

* uniform module and use names with the same color.

* More specific scope name for Fortran modules
Fixes issuse #51

Author: pedro-ricardo

syntaxes/fortran_free-form.tmLanguage.json

@@ -3631,7 +3631,7 @@
 					"begin": "(?i)\\s*\\b([a-z]\\w*)\\b",
 					"beginCaptures": {
 						"1": {
-							"name": "entity.name.module.fortran"
+							"name": "entity.name.class.module.fortran"
 						}
 					},
 					"end": "(?ix)\\b(?:(end\\s*module)(?:\\s+(\\1))?|(end))\\b \\s*([^;!\\n]+)?(?=[;!\\n])",
@@ -3640,7 +3640,7 @@
 							"name": "keyword.other.endmodule.fortran"
 						},
 						"2": {
-							"name": "entity.name.module.fortran"
+							"name": "entity.name.class.module.fortran"
 						},
 						"3": {
 							"name": "keyword.other.endmodule.fortran"
@@ -4424,7 +4424,7 @@
 					"begin": "(?i)\\s*\\b([a-z]\\w*)\\b",
 					"beginCaptures": {
 						"1": {
-							"name": "entity.name.class.fortran"
+							"name": "entity.name.class.module.fortran"
 						}
 					},
 					"end": "(?=[;!\\n])",