diff --git a/base/pdata.sty b/base/pdata.sty
index ea5fb3c..022f550 100644
--- a/base/pdata.sty
+++ b/base/pdata.sty
@@ -7,7 +7,7 @@
 %% proposal.dtx  (with options: `pdata')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{pdata}[2015/01/14 v1.5 Project Data]
+\ProvidesPackage{pdata}[// v1.5 Project Data]
 \RequirePackage{workaddress}[2011/05/03]
 \RequirePackage{eurosym}
 \newif\if@sites\@sitesfalse\let\prop@gen@sites=\relax%
diff --git a/base/proposal.cls b/base/proposal.cls
index e3af61a..74d92cb 100644
--- a/base/proposal.cls
+++ b/base/proposal.cls
@@ -7,7 +7,7 @@
 %% proposal.dtx  (with options: `cls')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesClass{proposal}[2015/01/14 v1.5 Project Proposal]
+\ProvidesClass{proposal}[// v1.5 Project Proposal]
 \newif\if@wpsubsection\@wpsubsectionfalse
 \newif\ifsubmit\submitfalse
 \newif\ifgrantagreement\grantagreementfalse
diff --git a/base/proposal.dtx b/base/proposal.dtx
index b40c6b9..d669957 100644
--- a/base/proposal.dtx
+++ b/base/proposal.dtx
@@ -13,9 +13,9 @@
 %
 % \iffalse 
 %<cls|pdata|reporting>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
-%<cls>\ProvidesClass{proposal}[2015/01/14 v1.5 Project Proposal]
-%<pdata>\ProvidesPackage{pdata}[2015/01/14 v1.5 Project Data]
-%<reporting>\ProvidesPackage{reporting}[2015/01/14 v1.5 Project Reporting]
+%<cls>\ProvidesClass{proposal}[// v1.5 Project Proposal]
+%<pdata>\ProvidesPackage{pdata}[// v1.5 Project Data]
+%<reporting>\ProvidesPackage{reporting}[// v1.5 Project Reporting]
 %<*driver>
 \documentclass{ltxdoc}
 \DoNotIndex{\def,\long,\edef,\xdef,\gdef,\let,\global}
@@ -41,7 +41,7 @@
 %</driver>
 % \fi
 % 
-%\iffalse\CheckSum{3723}\fi
+%\iffalse\CheckSum{4091}\fi
 % 
 % \changes{v0.4}{2009/05/12}{copied over from eustrep.dtx}
 % \changes{v0.5}{2009/05/27}{added gantt charts}
diff --git a/base/proposal.pdf b/base/proposal.pdf
index a8497a1..54f12ef 100644
Binary files a/base/proposal.pdf and b/base/proposal.pdf differ
diff --git a/base/reporting.cls b/base/reporting.cls
index daa639b..95e36e9 100644
--- a/base/reporting.cls
+++ b/base/reporting.cls
@@ -7,7 +7,7 @@
 %% proposal.dtx  (with options: `reporting')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{reporting}[2015/01/14 v1.5 Project Reporting]
+\ProvidesPackage{reporting}[// v1.5 Project Reporting]
 \newif\if@wpsubsection\@wpsubsectionfalse
 \newif\ifsubmit\submitfalse
 \newif\ifgrantagreement\grantagreementfalse
diff --git a/dfg/dfgpdata.sty b/dfg/dfgpdata.sty
index ff70019..6def7d4 100644
--- a/dfg/dfgpdata.sty
+++ b/dfg/dfgpdata.sty
@@ -7,7 +7,7 @@
 %% dfgproposal.dtx  (with options: `pdata')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{dfgpdata}[2013/02/19 v1.4 DFG Project Data]
+\ProvidesPackage{dfgpdata}[// v1.4 DFG Project Data]
 \newif\ifdeutsch\deutschfalse
 \DeclareOption{german}{\deutschtrue\message{Deutscher Antrag}}
 \ProcessOptions
diff --git a/dfg/dfgproposal.cls b/dfg/dfgproposal.cls
index 2c968a4..be8fa96 100644
--- a/dfg/dfgproposal.cls
+++ b/dfg/dfgproposal.cls
@@ -7,7 +7,7 @@
 %% dfgproposal.dtx  (with options: `cls')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesClass{dfgproposal}[2013/02/19 v1.4 DFG Proposal]
+\ProvidesClass{dfgproposal}[// v1.4 DFG Proposal]
 \newif\ifgeneral\generalfalse
 \DeclareOption{general}{\generaltrue}
 \DeclareOption{german}{\PassOptionsToPackage{\CurrentOption}{dfgpdata}}
diff --git a/dfg/dfgproposal.dtx b/dfg/dfgproposal.dtx
index cfa1292..863c2aa 100644
--- a/dfg/dfgproposal.dtx
+++ b/dfg/dfgproposal.dtx
@@ -13,9 +13,9 @@
 %
 % \iffalse 
 %<cls|pdata|reporting>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
-%<cls>\ProvidesClass{dfgproposal}[2013/02/19 v1.4 DFG Proposal]
-%<pdata>\ProvidesPackage{dfgpdata}[2013/02/19 v1.4 DFG Project Data]
-%<reporting>\ProvidesPackage{dfgreporting}[2013/02/19 v1.4 DFG Project Reporting]
+%<cls>\ProvidesClass{dfgproposal}[// v1.4 DFG Proposal]
+%<pdata>\ProvidesPackage{dfgpdata}[// v1.4 DFG Project Data]
+%<reporting>\ProvidesPackage{dfgreporting}[// v1.4 DFG Project Reporting]
 %<*driver>
 \documentclass[twoside]{ltxdoc}
 \DoNotIndex{\def,\long,\edef,\xdef,\gdef,\let,\global}
@@ -41,7 +41,7 @@
 %</driver>
 % \fi
 % 
-%\iffalse\CheckSum{627}\fi
+%\iffalse\CheckSum{629}\fi
 % 
 % \changes{v1.1}{2011/03/18}{separating out from new proposal class}
 % \changes{v1.1}{2011/12/09}{various tweaks and corrections}
diff --git a/dfg/dfgproposal.pdf b/dfg/dfgproposal.pdf
index 83ed18a..0c6de35 100644
Binary files a/dfg/dfgproposal.pdf and b/dfg/dfgproposal.pdf differ
diff --git a/dfg/dfgreporting.cls b/dfg/dfgreporting.cls
index fc9ca50..72ebf9e 100644
--- a/dfg/dfgreporting.cls
+++ b/dfg/dfgreporting.cls
@@ -7,7 +7,7 @@
 %% dfgproposal.dtx  (with options: `reporting')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{dfgreporting}[2013/02/19 v1.4 DFG Project Reporting]
+\ProvidesPackage{dfgreporting}[// v1.4 DFG Project Reporting]
 \DeclareOption{german}{\PassOptionsToPackage{\CurrentOption}{dfgpdata}}
 \DeclareOption*{\PassOptionsToClass{\CurrentOption}{reporting}}
 \ProcessOptions
diff --git a/eu/eupdata.sty b/eu/eupdata.sty
index c23ff88..c8caa34 100644
--- a/eu/eupdata.sty
+++ b/eu/eupdata.sty
@@ -7,7 +7,7 @@
 %% euproposal.dtx  (with options: `pdata')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{eupdata}[2015/01/14 v1.5 EU Project Data]
+\ProvidesPackage{eupdata}[// v1.5 EU Project Data]
 \define@key{prop@gen}{coordinator}{\def\prop@gen@coordinator{#1}\pdata@def{prop}{gen}{coordinator}{#1}}
 \define@key{prop@gen}{coordinatorsite}{\def\prop@gen@coordinatorsite{#1}\pdata@def{prop}{gen}{coordinator}{#1}}
 \def\prop@gen@challenge{??}\def\prop@gen@challengeid{??}
diff --git a/eu/euproposal.cls b/eu/euproposal.cls
index 9df18c6..ac89398 100644
--- a/eu/euproposal.cls
+++ b/eu/euproposal.cls
@@ -7,7 +7,7 @@
 %% euproposal.dtx  (with options: `cls')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesClass{euproposal}[2015/01/14 v1.5 EU Proposal]
+\ProvidesClass{euproposal}[// v1.5 EU Proposal]
 \newif\ifpartB\partBfalse
 \DeclareOption{partB}{\partBtrue}
 \DeclareOption*{\PassOptionsToClass{\CurrentOption}{proposal}}
diff --git a/eu/euproposal.dtx b/eu/euproposal.dtx
index 8b878de..4a0c1db 100644
--- a/eu/euproposal.dtx
+++ b/eu/euproposal.dtx
@@ -13,9 +13,9 @@
 % 
 % \iffalse
 %<cls|pdata|reporting>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
-%<cls>\ProvidesClass{euproposal}[2015/01/14 v1.5 EU Proposal]
-%<pdata>\ProvidesPackage{eupdata}[2015/01/14 v1.5 EU Project Data]
-%<reporting>\ProvidesPackage{eureporting}[2015/01/14 v1.5 EU Project Reporting]
+%<cls>\ProvidesClass{euproposal}[// v1.5 EU Proposal]
+%<pdata>\ProvidesPackage{eupdata}[// v1.5 EU Project Data]
+%<reporting>\ProvidesPackage{eureporting}[// v1.5 EU Project Reporting]
 %<*driver>
 \documentclass[twoside]{ltxdoc}
 \DoNotIndex{\def,\long,\edef,\xdef,\gdef,\let,\global}
@@ -41,7 +41,7 @@
 %</driver>
 % \fi
 % 
-%\iffalse\CheckSum{365}\fi
+%\iffalse\CheckSum{639}\fi
 % 
 % \changes{v0.1}{2007/05/07}{used in the SciML proposal}
 % \changes{v0.2}{2007/05/09}{First Version with Documentation}
diff --git a/eu/euproposal.pdf b/eu/euproposal.pdf
index 0b5062a..0ebe4df 100644
Binary files a/eu/euproposal.pdf and b/eu/euproposal.pdf differ
diff --git a/eu/eureporting.cls b/eu/eureporting.cls
index 3258ccd..eeb70a8 100644
--- a/eu/eureporting.cls
+++ b/eu/eureporting.cls
@@ -7,7 +7,7 @@
 %% euproposal.dtx  (with options: `reporting')
 %% 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
-\ProvidesPackage{eureporting}[2015/01/14 v1.5 EU Project Reporting]
+\ProvidesPackage{eureporting}[// v1.5 EU Project Reporting]
 \DeclareOption*{\PassOptionsToClass{\CurrentOption}{reporting}}
 \ProcessOptions
 \LoadClass[report,noRAM]{reporting}
diff --git a/lib/Makefile.ctan b/lib/Makefile.ctan
index d1b3ec1..7d23fb5 100644
--- a/lib/Makefile.ctan
+++ b/lib/Makefile.ctan
@@ -32,7 +32,7 @@ MAKE		= make
 # the filedates and the checksums. To get rid of all the junk we commit and 
 # export a clean copy EXPORTED, on which we run the target ctanexp below,  
 # which generates a directory CTANDIR, which we zip and move into place. 
-ctan: all  #filedate checksum
+ctan: all  filedate checksum
 	git commit -am'draining just to be sure for CTAN distribution'
 	rm -Rf $(EXPORTED)
 	@echo "exporting a clean copy to $(EXPORTED)"
@@ -64,7 +64,7 @@ tdsext:
 	@echo "making a TDS compliant archive"
 	rm -Rf $(TDSDIR) $(TDSZIP)
 	@echo "  enabling checksums"
-#	$(MAKE) -$(MAKEFLAGS) enablechecksum
+	$(MAKE) -$(MAKEFLAGS) enablechecksum
 	@echo "  copying over stuff to $(TDSDIR)"
 	@for d in $(DTXDIRS); do (cd $$d && $(MAKE) -$(MAKEFLAGS) ltds) done
 	@for d in $(SRCDIRS); do (cp -R $$d $(TDSDIR)/source/latex/$(TDSCOLL)) done;