Merge pull request #1173 from CFXd/easier-less-variables

Move variables into main.less in case it needs to come after other imports (e.g., Fontawesome)

assets/less/_bootstrap.less

@@ -6,7 +6,6 @@
 
 // Variables
 @import "../vendor/bootstrap/less/variables";
-@import "_variables"; // Bootstrap variable overrides and custom variables
 
 // Mixins: Utilities
 @import "../vendor/bootstrap/less/mixins/hide-text";

assets/less/main.less

@@ -1,6 +1,9 @@
 // Bootstrap
 @import "_bootstrap";
 
+// Variable overrides and custom variables
+@import "_variables"; 
+
 // Roots
 @import "_global";                   // Base styling & custom mixins
 @import "components/_buttons";       // Button tweaks