update git
Merge remote-tracking branch 'origin/master'

Conflicts:
	cot.php
Merge remote-tracking branch 'origin/master'

Conflicts:
	cot.php
Merge remote-tracking branch 'origin/master'

Conflicts:
	cot.php
Merge remote-tracking branch 'origin/master'

Conflicts:
	cot.php
Merge remote-tracking branch 'origin/master'

Conflicts:
	cot.php