Add support for build id
Merge pull request #159 from askeing/v2.0

Add support for build id
remove exit button; adjust layout; fix full image problem; fork tk_controller
Merge branch 'v2.0' of https://github.com/Mozilla-TWQA/B2G-flash-tool into v2.0
Merge pull request #160 from altsai/v2.0

add loading account info by default
Merge branch 'v2.0' of https://github.com/Mozilla-TWQA/B2G-flash-tool into v2.0
ui-focus; ui-bind return key; adapt default user password
Merge branch 'v2.0' of https://github.com/zapion/B2G-flash-tool into v2.0
Merge pull request #161 from zapion/v2.0

r=me
Refactor and move tk part into a separate controller
Fix the bug of Branch and Engineer/User build selection.
- the 'ACTIVE' will not get the current item.
Merge pull request #163 from askeing/v2.0

Fix the bug of Engineer/User build selection.
Merge pull request #162 from zapion/v2.0

Refactor and move tk part into a separate controller
Support <Return> Key for AuthPage.
Merge remote-tracking branch 'mozilla/v2.0' into v2.0

Conflicts:
	view/page.py
Merge pull request #164 from askeing/v2.0

Support <Return> Key for AuthPage.
Add the unittest of logger.
Merge pull request #165 from askeing/v2.0

Add the unittest of logger.
Bug fix for printErr function in controller
Merge pull request #166 from zapion/v2.0

Bug fix for printErr function in controller