General cleanup + minor tweaks

modules/lang/cc/config.el

@@ -146,7 +146,7 @@
   :config
   (set! :company-backend 'cmake-mode '(company-cmake company-yasnippet)))
 
-(def-package! glsl-mode :mode ("\\.glsl\\'" "\\.vert\\'" "\\.frag\\'" "\\.geom\\'"))
+(def-package! glsl-mode :mode ("\\.glsl$" "\\.vert$" "\\.frag$" "\\.geom$"))
 
 (def-package! cuda-mode :mode "\\.cuh?$")
 

modules/lang/haskell/config.el

@@ -1,7 +1,6 @@
 ;;; module-haskell.el
 
-;; Requires cabal installed for syntax-checking, and ghci (or hugs) to be
-;; installed for REPL support.
+;; requires cabal (flycheck), ghci/hugs (repl)
 
 (def-package! haskell-mode
   :mode (("\\.hs$" . haskell-mode)

modules/lang/org/config.el

@@ -4,6 +4,7 @@
 ;;   + `org-capture' in a popup frame (can be invoked from outside emacs too)
 ;;   + Exported files are put in a centralized location (see
 ;;     `org-export-directory')
+;;   + Inline latex previews (requires latex and dvipng programs)
 ;;   + TODO A simpler attachment system (with auto-deleting support) and
 ;;     drag-and-drop for images and documents into org files
 ;;   + TODO Custom links for class notes