Get to Jira (or any web) quick from cygwin

1. Put the following in .bashrc:
export jira="https://jira.dovetail.net/browse/BUG-"
2. Make it effective:
source .bashrc
3. under /home/hliu/bin,  create file named as "jira":
cygstart "$jira$1"
4. Make it executable:
dos2unix jira
chmod 755 jira
5. Now from cygwin, you could type: