[!] information
[*] modify/update
[+] add
[-] remove/bugfix

21.06.2012 - version 0.4.2
	[-] Minor bugfix in geo dictionary
	[*] Minor change of stratigraphy plot layout
	[+] Add option to either print descriptions or comments aside stratigraphy plot

26.04.2012 - version 0.4.1
	[-] Minor bugfix related to reset of settings

05.04.2012 - version 0.4.0
	[!] After some testing and revised plans for the the future - the plugin is no longer considered experimental
    [*] The plugin now reads database views as well as tables
	[*]	About dialog reads from metadata.txt and also a minor enhancement of SQL clause

18.03.2012 - version 0.3.2
    [*] Settings are now stored in QGIS project file instead of global
	[!] The stratigraphy plot is by default colored by geo codes

14.03.2012 - version 0.3.1
    [*] Cleaning code and some 
	[-] bugfix concering last chosen tables and columns

06.03.2012 - version 0.3
    [!] First public experimental version
