fix syntax
Merge pull request #25 from cscetbon/master

fix syntax
Added "ssh_connection_timeout" parameter. Default is 5 seconds.
Before adding this parameter timeout was hard coded.
Minor Lint
Disable old-passwords in test cases
Do not try to read from files if not exists
Added BatchMode=yes to ssh options
* Bug Fix: MySQL user and password need to be escaped properly
* Supporting --timeout for masterha_secondary_check
Adding --ignore_fail_on_start parameter to run on master_monitor
if ignore_fail marked slaves are down
Updating rpm spec file for 0.54
Updating debian files for 0.54
Fixing an invalid parameter in a sample conf file
* New Version (0.55)
* Regression Bug Fix: MHA should not reject empty password
* Updating test cases for empty password
Updating manifest
* Minor Lint
Updating rpm/deb package info
Minor refactoring (no behavior change)