adding temp theme file to help with customization; still needs work

lib/theme.less

@@ -0,0 +1,54 @@
+/* Theme.less
+ * Customizable set of settings and tweaks for Bootstrap development
+ * ----------------------------------------------------------------- */
+
+
+/*
+  Why Theme.less?
+  ---------------
+  Theme is a layer that has been added to Bootstrap to simplify the customization process for developers and designers. The goal of Theme is to provide a single point of customization within Bootstrap so you don't have to modify the core files.
+
+  How to use it
+  -------------
+  We repeat the default variables' values here for easy replacement. Simply modify any of these values and recompile Bootstrap for a more customize look and feel.
+
+  Extending it
+  ------------
+  Feel free to create and add new variables and mixins here. The goal is to make this your playground and keep the core files intact.
+*/
+
+
+// Font face, size, weight, and more
+----------------------------------------
+@baseFontSize:          13px; // base font-size
+@baseLineHeight:        18px; // base line-height of elements (incrementally increases with font-size)
+
+
+// Link color
+-----------------
+@linkColor:             #0069d6;
+// No need to specify a link hover color because we'll automatically do that for you in Preboot
+
+
+// Primary button color
+--------------------------------
+@primaryButtonColor:    #333;
+
+
+// Grid system
+------------------------------------
+// Griditude
+@gridColumns:       16;
+@gridColumnWidth:   40px;
+@gridGutterWidth:   20px;
+@siteWidth:         (@gridColumns * @gridColumnWidth) + (@gridGutterWidth * (@gridColumns - 1));
+
+
+/*
+TODO:
+- move primary button color here
+- add ability to set app/site-wide base font-face (need better variables: @baseFontSize, @baseFontFace, @baseLineHeight, etc)
+- make form inputs and tables apply the new global type changes (currently statically set)
+- add new docs section for examples
+- add new docs section for Theme.less
+*/