README.md in mongoid_search-0.3.3 vs README.md in mongoid_search-0.3.4

@@ -164,8 +164,14 @@
 
       # Ligatures to be replaced
       # http://en.wikipedia.org/wiki/Typographic_ligature
       config.ligatures = { "œ"=>"oe", "æ"=>"ae" }
 
+      # Strip symbols regex to be replaced. These symbols will be replaced by space
+      config.strip_symbols = /[._:;'\"`,?|+={}()!@#%^&*<>~\$\-\\\/\[\]]/
+
+      # Strip accents regex to be replaced. These sybols will be removed after strip_symbols replacing
+      config.strip_accents = /[^\s\p{Alnum}]/
+
       # Minimum word size. Words smaller than it won't be indexed
       config.minimum_word_size = 2
     end