code refactoring

adding some licencing stuff

improved the folder importing feature

adding missing )

improved the smtp engine to handle partial commands

added a few unit tests

session.c refactoring

added customisation to imap authentication

code cleanup

really removed pilergetd

removed pilergetd stuff

improved date parsing

improved the config file

pilerimport may move imported messages to new folder

improved usage for pilerexport and pilerimport

improved counter for reindex

improved reindex help

internal date fix

retention store fix

fixing a retention date issue

download eml name reflects the subject

added CZ localization (credits: Robert Houser)

added batch processing limit to imap import

improved folder handling

group paging fix

typo fix in folder/folder

improved sphinx update

Merge branch 'master' of ssh://bitbucket.org/jsuto/piler

Merge branch 'folder1'

Merged in folder1 (pull request #6) ...

Folder1