Ensured that EWF compiles with 7.2

(note about ecf version
   1-10-0 void_safety="all" <-->  1-11-0 void_safety="transitional"
   1-10-0 void_safety="all" <---  1-11-1 void_safety="all"
)

draft/application/cms/cms-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="cms" uuid="0D24AE3C-61DA-4E81-8DCF-90C2E65FB669" library_target="cms">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="cms" uuid="0D24AE3C-61DA-4E81-8DCF-90C2E65FB669" library_target="cms">
 	<target name="cms">
 		<root all_classes="true"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/CVS$</exclude>
 			<exclude>/.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="false" is_attached_by_default="true" void_safety="transitional" syntax="transitional">
+		<option warning="true" full_class_checking="false" is_attached_by_default="true" void_safety="all" syntax="transitional">
 			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
 		</option>
 		<setting name="exception_trace" value="true"/>
@@ -15,6 +15,7 @@
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="encoder" location="..\..\..\library\text\encoder\encoder-safe.ecf" readonly="false"/>
 		<library name="http" location="..\..\..\library\network\protocol\http\http-safe.ecf" readonly="false"/>
+		<library name="notification_email" location="..\..\..\library\runtime\process\notification_email\notification_email-safe.ecf"/>
 		<library name="openid" location="..\..\..\library\security\openid\consumer\openid-safe.ecf" readonly="false"/>
 		<library name="process" location="$ISE_LIBRARY\library\process\process-safe.ecf"/>
 		<library name="time" location="$ISE_LIBRARY\library\time\time-safe.ecf"/>
@@ -23,7 +24,6 @@
 		<library name="wsf" location="..\..\..\library\server\wsf\wsf-safe.ecf" readonly="false"/>
 		<library name="wsf_html" location="..\..\..\library\server\wsf_html\wsf_html-safe.ecf" readonly="false"/>
 		<library name="wsf_session" location="..\..\..\library\server\wsf\wsf_session-safe.ecf" readonly="false"/>
-		<library name="notification_email" location="..\..\..\library\runtime\process\notification_email\notification_email-safe.ecf"/>
 		<cluster name="src" location=".\src\" recursive="true"/>
 	</target>
 </system>

examples/restbucksCRUD/restbucks-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="restbucks" uuid="7C9887BD-4AE4-47F2-A0AA-4BBB6736D433" library_target="restbucks">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="restbucks" uuid="7C9887BD-4AE4-47F2-A0AA-4BBB6736D433" library_target="restbucks">
 	<target name="restbucks">
 		<root class="RESTBUCKS_SERVER" feature="make"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/\.git$</exclude>
 			<exclude>/\.svn$</exclude>
 		</file_rule>
-		<option debug="true" warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="provisional">
+		<option debug="true" warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="provisional">
 			<debug name="nino" enabled="true"/>
 			<assertions precondition="true" postcondition="true" check="true" invariant="true" loop="true" supplier_precondition="true"/>
 		</option>

library/network/http_client/http_client-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="http_client" uuid="628F5A96-021B-4191-926B-B3BF49272866" library_target="http_client">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="http_client" uuid="628F5A96-021B-4191-926B-B3BF49272866" library_target="http_client">
 	<target name="http_client">
 		<root all_classes="true"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/EIFGENs$</exclude>
 			<exclude>/.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="provisional">
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="provisional">
 		</option>
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="curl" location="$ISE_LIBRARY\library\cURL\cURL-safe.ecf">

library/security/openid/consumer/openid-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="openid" uuid="FCDB4F81-31EC-462B-9183-D506E6798C0B" library_target="openid">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="openid" uuid="FCDB4F81-31EC-462B-9183-D506E6798C0B" library_target="openid">
 	<target name="openid">
 		<root all_classes="true"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/EIFGENs$</exclude>
 			<exclude>/.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="standard">
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="standard">
 		</option>
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="curl" location="$ISE_LIBRARY\library\cURL\cURL-safe.ecf" readonly="false"/>

library/server/wsf/connector/nino-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="wsf_nino" uuid="BACF0220-900B-4409-8CB2-30A09836A650" library_target="wsf_nino">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="wsf_nino" uuid="BACF0220-900B-4409-8CB2-30A09836A650" library_target="wsf_nino">
 	<target name="wsf_nino">
 		<root all_classes="true"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/\.git$</exclude>
 			<exclude>/\.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="provisional">
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="provisional">
 		</option>
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="connector_nino" location="..\..\ewsgi\connectors\nino\nino-safe.ecf"/>

library/server/wsf/default/nino-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="default_nino" uuid="ACBEDC97-956C-45F5-97E3-65A6D9987625" library_target="default_nino">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="default_nino" uuid="ACBEDC97-956C-45F5-97E3-65A6D9987625" library_target="default_nino">
 	<target name="default_nino">
 		<root all_classes="true"/>
 		<file_rule>
@@ -7,7 +7,7 @@
 			<exclude>/\.git$</exclude>
 			<exclude>/\.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="provisional">
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="provisional">
 		</option>
 		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
 		<library name="wsf" location="..\wsf-safe.ecf"/>

tests/all-safe.ecf

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="all" uuid="1172C52C-6979-4293-8F01-80FADA5A2B69">
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-10-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-10-0 http://www.eiffel.com/developers/xml/configuration-1-10-0.xsd" name="all" uuid="1172C52C-6979-4293-8F01-80FADA5A2B69">
 	<description>Integration project including many lib</description>
 	<target name="all">
 		<root all_classes="true"/>
@@ -8,7 +8,7 @@
 			<exclude>/EIFGENs$</exclude>
 			<exclude>/.svn$</exclude>
 		</file_rule>
-		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="transitional" syntax="standard">
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="standard">
 		</option>
 		<library name="atom" location="..\draft\library\protocol\syndication\atom\atom-safe.ecf" readonly="false"/>
 		<library name="client" location="..\examples\restbucksCRUD\client\client-safe.ecf" readonly="false"/>
@@ -26,7 +26,6 @@
 		<library name="demo-1" location="..\library\security\openid\consumer\demo\demo-safe.ecf" readonly="false"/>
 		<library name="encoder" location="..\library\text\encoder\encoder-safe.ecf" readonly="false"/>
 		<library name="error" location="..\library\utility\general\error\error-safe.ecf" readonly="false"/>
-		<library name="ewf_support" location="..\library\server\ewf_support\ewf_support-safe.ecf" readonly="false"/>
 		<library name="ewsgi" location="..\library\server\ewsgi\ewsgi-safe.ecf" readonly="false"/>
 		<library name="ewsgi_spec" location="..\library\server\ewsgi\ewsgi_spec-safe.ecf" readonly="false"/>
 		<library name="filter" location="..\examples\filter\filter-safe.ecf" readonly="false"/>
@@ -37,6 +36,7 @@
 		<library name="json" location="..\contrib\library\text\parser\json\library\json-safe.ecf" readonly="false"/>
 		<library name="libfcgi" location="..\library\server\libfcgi\libfcgi-safe.ecf" readonly="false"/>
 		<library name="nino" location="..\contrib\library\network\server\nino\nino-safe.ecf" readonly="false"/>
+		<library name="notification_email" location="..\library\runtime\process\notification_email\notification_email-safe.ecf" readonly="false"/>
 		<library name="oauth" location="..\draft\library\security\oauth\oauth-safe.ecf" readonly="false"/>
 		<library name="openid" location="..\library\security\openid\consumer\openid-safe.ecf" readonly="false"/>
 		<library name="precomp_wsf" location="..\precomp\wsf-safe.ecf" readonly="false"/>
@@ -57,7 +57,6 @@
 		<library name="wsf_openshift" location="..\library\server\wsf\connector\openshift-safe.ecf" readonly="false"/>
 		<library name="wsf_router_context" location="..\library\server\wsf\wsf_router_context-safe.ecf" readonly="false"/>
 		<library name="wsf_session" location="..\library\server\wsf\wsf_session-safe.ecf" readonly="false"/>
-		<library name="notification_email" location="..\library\runtime\process\notification_email\notification_email-safe.ecf" readonly="false"/>
 	</target>
 	<target name="all_windows" extends="all">
 		<description>Compiling as Windows , on other platforms than Windows</description>