added support for specific dotfiles

dotfiles/ackrc

@@ -0,0 +1,4 @@
+#--all
+--ignore-case
+--with-filename
+--type-set=coffeescript=.coffee

dotfiles/screenrc

@@ -0,0 +1,12 @@
+# don't display the copyright page
+startup_message off
+# visable bell
+vbell_msg "beep"
+# hardstatus
+caption string "%?%F%{= Bk}%? %C%A %D %d-%m-%Y %{= kB} %t%= %?%F%{= Bk}%:%{= wk}%? %n "
+hardstatus alwayslastline
+hardstatus string '%{= kG}[ %{G}%H %{g}][%= %{= kw}%?%-Lw%?%{r}(%{W}%n*%f%t%?(%u)%?%{r})%{w}%?%+Lw%?%?%= %{g}][%{B} %d/%m %{W}%c %{g}]'
+# From Stephen Shirley
+# Don't block command output if the terminal stops responding
+# (like if the ssh connection times out for example).
+nonblock on