Merge pull request #64 from arvicco/master

New and improved examples
Merge pull request #67 from arvicco/master

Bugfix release 0.9.2
Merge pull request #70 from arvicco/master

Fixes #69
Fixed typo in scanner_data.rb and created new scanner example
Merge pull request #71 from davek42/fix_scanner_data_typos

Fixed typo in scanner_data.rb and created new scanner example
Example that demonstrates IB::Connection#wait_for specifics
New gem version
Plans and example clarifications