TODO file for ctct

[GENERAL]
* consider using an array for *_program to specify arguments
 `- to circumvent the necessity for eval
* Honor $VISUAL.

[CONFIGURE SCRIPT]
* Take care of some_dir=/ (man page).

[FEATURES]
* care about pictures/ subdirectory
* care about directories in general
* autocompletion for '--search-by-name' (questionable)
* upon a single result ('--search-by-*), directly display the contents of the
  entry
 `- should be made customizable
* [optional] Do not create a new entry if nothing is entered in the editor.

[BUGS]
* strange behaviour:
 `- `ctct -S $'mobile\nabc'
 `- `ctct -S $'mobile\na'

[MISC]
* Merge the many versions' different CHANGELOGs.