changelog

4.0
 * Switch config file format to toml
 * Add an option to limit the size of the clipboard entries
 * Inline static history inside the config file
 * Do not override config file at startup

3.2
  * Add option to not trim space from selection

3.1
  * Chmod to 600 the cache history file
  * Do not rely on atom given by thirdapp to avoid buggy app (thermite)

3.0
  * Support for blacklisting applications
  * Support for keeping images in history
  * Fix exception with clear commands

2.1
  * Support ~ expansion in config file
  
2.0
  * X Primary selection can be used as Input

1.3
  * Fix config file parsing
  * Add version in the help message

1.2
  * Avoid that the program hang sometime due to the fact that XnextEvent is uninterruptible

1.1
  * Better Unicode support
  * Add timeout on how long we can wait for selection
  * Correctly abort the program when no XDisplay is available
  * Avoid re-opening a connection to the X server each time (dirty-fix)
  * Avoid hanging issue

1.0
  * Working version