{"shas":[["b39aa3c32c2b8e039901e57ca6ba1d7f9ee0c824","9ecb851f9f3404331013df2f51bb42be18a15ba6@gmail.com","Summary: Added tracing\n--------------------\n * README.md\n   * Changed pretty-print documentation\n * data.py\n   * Removed unnecssary apply functions\n   * Added support for tracing\n * env.py\n   * Nothing changed\n * exception.py\n   * Added Trace/Untrace Errors\n * prim.py\n   * Fixed set!'s exception\n   * Added trace and untrace\n * util.py\n   * Added tracing to the stack and functions for tracing\n\n--danwang","Dan Wang"]],"ref":"refs/heads/master","size":1,"head":"b39aa3c32c2b8e039901e57ca6ba1d7f9ee0c824","push_id":40341202}