Stava Michal:
- add Javadoc
- remove not used methods
- simplify the code
- add properties class
Ldapc: change of applicationcontext file and project pom.xml
Ldapc: fix typo in ldapConsumer name
Merge pull request #12 from stavamichal/ldap-fix-typo

Ldapc: fix typo in ldapConsumer name
Merge master into ldap-new-changes
Ldapc: fix name of properties file
Merge pull request #13 from stavamichal/ldap-new-changes

Ldap new changes
Ldapc: LdapProperties class, add setter for ldapcProperties
Merge pull request #14 from stavamichal/Ldapc-Setter

Ldapc: LdapProperties class, add setter for ldapcProperties
Ldapc: LdapProperties class is not singleton now.
Merge pull request #15 from stavamichal/ldapc-ldapcPropertiesIsNotSingletonNow

Ldapc: LdapProperties class is not singleton now.
Ldapc: autowiring ldapProperties to LdapProperties constructor
Merge pull request #16 from stavamichal/ldapc-autowiredOn

Ldapc: autowiring ldapProperties to LdapProperties constructor
Ldapc: autowiring ldapProperties to LdapProperties constructor
Merge pull request #17 from stavamichal/RT-Message-Manager

Ldapc: autowiring ldapProperties to LdapProperties constructor
Registrar: fixed transactional behavior on approving application.
Merge pull request #18 from zlamalp/registrar_transaction

Registrar: fixed transactional behavior on approving application.
Fixed final name of production version of GUI in pom.xml.
Merge pull request #19 from zlamalp/fix_gui

Fixed final name of production version of GUI in pom.xml.
Added possibility to change perun's configuration files location on build or runtime.

 - added variable ${perun.conf.custom} which is not used by maven (but can be)
 - running jar/war with -Dperun.conf.custom=/home/user_name/.perunv3 will override default config from /etc/perunv3
 - changed way of wiring property file in perun-registrar
 - added definition of coreProperties to perun-core (not yet used to loading properties)