<commit_before>## Master

* Support multibuildpack export file (#319)
* Auto set the JVM MAX HEAP based on dyno size for JRuby (#323)
* Use s3 based npmjs servers for node (#336)
* Support system.properties file for specifying JDK in JRuby (#305)

## v131 (1/15/2015)<commit_msg>update changelog [ci skip]<commit_after>## Master

## v132 (1/21/2015)

* Support multibuildpack export file (#319)
* Auto set the JVM MAX HEAP based on dyno size for JRuby (#323)
* Use s3 based npmjs servers for node (#336)
* Support system.properties file for specifying JDK in JRuby (#305)
* Fix ruby version parsing to support JRuby 9.0.0.0.pre1 (#339)

## v131 (1/15/2015)
{'fraction_non_alphanumeric': 0.10975609756097561, 'fraction_numerical': 0.0975609756097561, 'mean_word_length': 4.475, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 1, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1486918', 'n_tokens_mistral': 280, 'n_tokens_neox': 214, 'n_words': 91}