Update to bcprov-jdk16 v1.46
Merge remote-tracking branch 'upstream/master' into feature/bc1.46

Conflicts:
	ssl-proxies/pom.xml
fix log message in SigningPolicyParser
Merge pull request #55 from kofemann/bugfixes

fix log message in SigningPolicyParser
Implement -Z (--retrievable_by_cert) option.

Allow specified entity to retrieve credential w/o passphrase (trusted
retrivers)
Conflicts:

	myproxy/src/main/java/org/globus/myproxy/MyProxyCLI.java
Increase Myproxy default proxy key bits to 2048 (as in C version)
Fix myproxy -Z option
Conflicts:

	myproxy/src/main/java/org/globus/myproxy/MyProxyCLI.java
use String.isEmpty() instead of equals("")
Merge pull request #58 from kofemann/bugfixes

use String.isEmpty() instead of equals("")
Check if error occurs when waiting for completion.
Unsynchronize wait for start and end.
Refactor wait for start.
Synchronized is expected for wait notify to work.
Merge pull request #59 from romainreuillon/waitForEnd

Check if error occurs when waiting for completion.
Merge pull request #56 from jrevillard/myproxy-Z-option

Add equivalent to myproxy-init -Z option (+ default proxy key bits increased to 2048 as in myproxy-init)
Add missing timeouts.
Merge pull request #60 from romainreuillon/timeout

Add missing timeouts.
Add support for removing one or more ciphers from the list of ciphers available
during GSI handshake.
Fix file permissions and line terminations
ssl-proxies: Fix CRL refresh bug

The CertifcationRevocationList class caches CRL information to
reduce the cost of reloading them too often.

The caching logic contains a bug in which any call to the refresh
method will update the timestamp for the last reload even when
CRLs have not been reloaded. The consequence is that if refresh is
called sufficiently often, the CRLs will never be reloaded.
ssl-proxies: Fix CRL check race condition

JGlobus uses CRLs as if they were immutable objects, however when
using the Bouncy Castle provider, the ASN.1 parser uses lazy
evaluation internally, which means the X509CRL object is not
thread safe.