sqlshell 0.2 released

The internet. We are happy to announce the release of version 0.2 of sqlshell (or as some say sqlheaven). Dispite it's version number (0.2) it is already a very usable and stable version with lots of features added and bugs fixed since 0.1. I won't name all, but here is a short list of what has changed:
- Search in history (for example by entering '/query' to make the current command the last command with query in it)
- Show tables (show a list of tables that is available for querying)
- Make columns in select query fit the max result with instead of the max column width
- improved editing of sql commands
- added help