UC-1908: Initial setup: can't read /var/log/sipxpbx/sipxagent.log

- test if file exist before size limit
UC-1908: Initial setup: can't read /var/log/sipxpbx/sipxagent.log

- use ruby to verify if file exists
Fix precommit
XX-10868: Internal error login link redirects to HTTP instead of HTTPS

- make restart app behave like app logout
XX-10848: Login Redirects to Unsecure Connection

- compose success login (Home.html) by reusing scheme, host and port from original Referer
XX-10873: Intercom gets disabled if apply hit in other services tab but Telephony Services

- report enable / disable only global features associated with current bundle
UC-1806 - More references to legacy ACD
Merge branch 'release-4.6' into 4.6.10

Conflicts:
	sipXconfig/web/src/org/sipfoundry/sipxconfig/site/admin/CertificateAuthorities.java
	sipXconfig/web/src/org/sipfoundry/sipxconfig/site/admin/ImportCertificate.java
XX-10876 - typo in startup script giving the wrong error when registrar is not enabled and someone tries to start or check the status of the service.
Merge branch 'release-4.6' into 4.6.10
Merge remote-tracking branch 'origin/4.6.10' into release-14.04