Converting date string to seconds fixed
Converting date string to seconds fixed

[Title] Converting date string to seconds fixed
[Issue#] DCM-1358
[Problem] Date string is not correctly converted to seconds
[Cause] There's implicit cast from int to double
[Solution] Constants fixed not to be considered as double

Change-Id: Ia68f491955dc47b516cc6781f062937b4844ef2f

youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl,youfoh/webkit-efl