Add Pycon CZ 2017 (#168)
Add Pycon CZ 2017 (#168)


shaylavi/codeandtalk.com,mhorvvitz/codeandtalk.com,rollandf/codeandtalk.com,szabgab/codeandtalk.com,shaylavi/codeandtalk.com,shaylavi/codeandtalk.com,rollandf/codeandtalk.com,mhorvvitz/codeandtalk.com,rollandf/codeandtalk.com,szabgab/codeandtalk.com,szabgab/codeandtalk.com,mhorvvitz/codeandtalk.com,rollandf/codeandtalk.com,szabgab/codeandtalk.com