0.7

Bug fixes

• Separate locking files are no longer used which avoids
  deadlock in cases where the system is stopped in the
  small window where these files exist.
• Files are now synced after writing for better Durability.
• crudini no longer removes a blank line from the start of a file
  which has no sections, or options outside a section.
  [bug introduced in version 0.5]