Specific Dates Ranges Fail Before Jan 1, 100

[Google Code Exporter]

What steps will reproduce the problem?
1. Create an "event" with a specific date that starts before Jan 1, 100 and has 
an end date (i.e. a date range)
2.
3.

What is the expected output? What do you see instead?
I expect a time line band from the specific start date to the specific end date.
Instead, nothing is shown at all for events with specific date ranges prior to 
Jan 1, 100.

What version of the product are you using? On what browser and what
operating system?
Using Timeline 2.3.1.  Happens with Chrome Version 43.0.2357.130 m as well as 
IE 10.0.9200.16899.  Windows 7


Please provide any additional information below.
Using just the year prior to year 100 works, but not a specific date (I need 
specifics for a time line of ancient Rome).
See attachment for an example of what works and what does not.

Original issue reported on code.google.com by [e-mail] on 2 Jul 2015 at 5:05

Attachments:

• TimeLine.jpg