Several fixes in wizard

Closes:#2061

o Rewording of setup steps in wizard, to make them more meaningful to the non-technical user. Closes: #2061
o Fix typo in wizard
o Fix multiple drawing of services if going back
o Make registration errors show in red
o Add a warning if EIP service needs admin password. Addresses part of #2062

1 files changed, 18 insertions, 0 deletions

diff --git a/src/leap/config/providerconfig.py b/src/leap/config/providerconfig.py
index 71b2856f..7651863b 100644
--- a/src/leap/config/providerconfig.py
+++ b/src/leap/config/providerconfig.py
@@ -65,6 +65,11 @@ class ProviderConfig(BaseConfig):
         return self._safe_get_value("domain")
 
     def get_enrollment_policy(self):
+        """
+        Returns the enrollment policy
+
+        @rtype: string
+        """
         return self._safe_get_value("enrollment_policy")
 
     def get_languages(self):
@@ -75,8 +80,21 @@ class ProviderConfig(BaseConfig):
         return self._safe_get_value("name")
 
     def get_services(self):
+        """
+        Returns a list with the services supported by the
+        current provider
+
+        @rtype: list
+        """
         return self._safe_get_value("services")
 
+    def get_services_string(self):
+        """
+        Returns a string with the services supported by the current provider,
+        ready to be shown to the user
+        """
+        return ", ".join(self.get_services())
+
     def get_ca_cert_path(self, about_to_download=False):
         """
         Returns the path to the certificate for the current provider