Change Android Studio.
Merge pull request #1 from sys1yagi/change_android_studio

Change Android Studio.
Change target version.
Move to fragments package.
Remove unnecessary comments.
Revert "Change target version."

This reverts commit b00e617c9b224c5ea19f3a31ae13e2eb8dfc460c.
Introduce indirect injector.
Add menu list.
Remove option menu.
Apply the indirect-injector to the initialization of NavigationDrawer.
Merge pull request #2 from sys1yagi/base_ui

replace base ui component, 
・Apply the indirect-injector to the initialization of NavigationDrawer.
Add ButterKnife.
Add jag link.
Refactoring.
Add FragmentTransitionController.
Change to enum from a string array the resources of menu.
Add BazaarEntryLoader.
Add BazaarListFragment.
Support exhibitor link.
Apply StaggeredGridView.