<commit_before>## 0.5.2 (unreleased)

BUG FIXES:

* core: Fix crash case if blank parameters are given to Packer. [GH-832]
* builders/docker: user variables work properly. [GH-777]
* builder/virtualbox,vmware: iso\_checksum is not required if the
  checksum type is "none"
* provisioners/ansible-local: Properly upload custom playbooks. [GH-829]

## 0.5.1 (01/02/2014)

BUG FIXES:

* core: If a stream ID loops around, don't let it use stream ID 0 [GH-767]
* core: Fix issue where large writes to plugins would result in stream
  corruption. [GH-727]
* builders/virtualbox-ovf: `shutdown_timeout` config works. [GH-772]<commit_msg>Update CHANGELOG<commit_after>## 0.5.2 (unreleased)

BUG FIXES:

* core: Fix crash case if blank parameters are given to Packer. [GH-832]
* builders/docker: user variables work properly. [GH-777]
* builder/virtualbox,vmware: iso\_checksum is not required if the
  checksum type is "none"
* builder/virtualbox,vmware/qemu: Support for additional scancodes for
  `boot_command` such as `<up>`, `<left>`, `<insert>`, etc. [GH-808]
* provisioners/ansible-local: Properly upload custom playbooks. [GH-829]

## 0.5.1 (01/02/2014)

BUG FIXES:

* core: If a stream ID loops around, don't let it use stream ID 0 [GH-767]
* core: Fix issue where large writes to plugins would result in stream
  corruption. [GH-727]
* builders/virtualbox-ovf: `shutdown_timeout` config works. [GH-772]
{'fraction_non_alphanumeric': 0.11814946619217082, 'fraction_numerical': 0.04911032028469751, 'mean_word_length': 4.428571428571429, 'pattern_counts': {'":': 0, '<': 6, '<?xml version=': 0, '>': 6, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, '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': '7094838', 'n_tokens_mistral': 536, 'n_tokens_neox': 472, 'n_words': 170}