Black Duck Code Sight site-option tokens

Configure the following tokens while upgrading to TeamForge 16.7.

If you have Black Duck Code Sight on SSL and the following external certificate tokens are not provided, the installer will generate a self-signed certificate.
For valid SSL certificates, configure the following tokens:
- ```
BDCS_SSL_CERT_FILE
```
- ```
BDCS_SSL_KEY_FILE
```
The ca.crt and chain files are optional - leave out the tokens if you don't use the files.
- ```
BDCS_SSL_CA_CERT_FILE
```
- ```
BDCS_SSL_CHAIN_FILE
```
To change the default Black Duck Code Sight admin user name add the following token.
```
BDCS_ADMIN_USERNAME=<sysadmin>
```
To configure the port number for the Code Search Tomcat server, set the following token.
```
BDCS_TOMCAT_PORT=9180
```
To specify the maximum results shown in Code Search, set the following token.
```
BDCS_SDK_SEARCH_LIMIT_MAX=200
```
CAUTION:
Increasing this might impact performance.