Merge branch 'release/0.2'
fix issue
Merge branch 'hotfix/controller_fix'
Merge branch 'hotfix/controller_fix' into develop

Conflicts:
	readme.txt
fix hotfix
Merge branch 'hotfix/shouldhotfixgobacktomaster'
Merge branch 'hotfix/shouldhotfixgobacktomaster' into develop
test
a
a
Merge branch 'hotfix/fixaheadissue_hotfix_001'
Merge branch 'hotfix/fixaheadissue_hotfix_001' into develop
hotfix--002
Merge branch 'hotfix/fixahead_hotfix_003'
Merge branch 'hotfix/fixahead_hotfix_003' into develop
Merge branch 'hotfix/aa' into develop
test
fixahead_hotfix_004 fix
Merge branch 'hotfix/fixahead_hotfix_004'
Merge branch 'hotfix/fixahead_hotfix_004' into develop