clustermq 0.8.0

Features

• Templates changed: clustermq:::worker now takes only master as argument
• Creating workers is now separated from Q, enabling worker reuse (#45)
• Added multicore qsys using the parallel package (#49)
• New function Q_rows using data.frame rows as iterated arguments (#43)
• Job summary will now report max memory as reported by gc (#18)

Bugfix

• Fix a bug where copies of common_data are collected by gc too slowly (#19)
• Objects in the function environment must now be exported explicitly (#47)

Internal

• Messages on the master are now processed in threads (#42)
• Jobs will now be submitted as array if possible