refactor: changed files structure

Author: sebastianmusial

README.md

@@ -15,9 +15,8 @@ In the app you can use:
 
 Create your own `_core.scss` file with imports:
 ```
-@import '~sscss/mixins';
 @import 'your-own-variables-and-settings';
-@import '~sscss/generator';
+@import '~sscss/sscss';
 ```
 The file should be imported in all components where you will use sscss extensions.
 

_generator.scss

@@ -0,0 +1,5 @@
+// Extensions
+// ------------------------------------------
+@import 'src/mixins/mixins';
+@import 'src/generator/fonts';
+@import 'src/generator/dimensions';

_sscss.scss

@@ -1,4 +1,3 @@
 // This File should be imported in all components
-@import 'mixins';
 @import 'settings/core';
-@import 'generator';
+@import '../../scss';