Some tweaks and improvements for org-mode

modules/org-mode/siren-org-mode.el

@@ -27,12 +27,16 @@
   :custom
   (org-export-backends '(ascii html icalendar latex md confluence))
   (org-export-with-section-numbers nil)
+  (org-export-with-sub-superscripts '{})
 
   :init
   (defun siren-org-mode-setup ()
     (setq fill-column 80
           whitespace-action '(auto-cleanup))
 
+    (setcar (nthcdr 4 org-emphasis-regexp-components) 20)
+    (org-set-emph-re 'org-emphasis-regexp-components org-emphasis-regexp-components)
+
     (linum-mode t)
     (flyspell-mode)
     (fci-mode)

modules/projects/siren-projectile.el

@@ -48,6 +48,7 @@
                                              "vendor/assets"))
   (projectile-globally-ignored-files '("TAGS" "*.log"))
   (projectile-indexing-method 'hybrid)
+  (projectile-project-search-path '("~/Projects"))
   (projectile-sort-order 'recently-active)
 
   :config