adding debug log msg to generate-xconf
minor improvement to mappings2xconf.xsl (stripping predicates in path definitions)

however this is still very clunky - we should have a XML representation of the paths and could do some more reliable checking and filtering because wrong path definitions in one project's mappings could lead to static import errors and compromise the whole repository
removing unused experimental wsdl.xsl
committing ongoing (unfinshed) work of annotations module
WATCHHME changing filter in fcs:scan-subsequence() from sru:value to sru:displayTerm since that is what a client is likely to send
WATCHME modification to kwic dataview in fcs:format-record-data():
previously the resource fragment was used as input to kwic:summarize(), leading to partial words at the end or beginning of a fragment being cut off; now the hit's nearest ancestor (in the wc) that is longer than $fcs:kwicWidth is used - since the fragments get sent through fcs:highlight-matches() and the flatten-kwic stylesheet performance is pretty bad however
some experimental additions in flatten-kwic.xsl to work around cut off words at begin or end of resource fragments (commented out)
- improving response of get-module (handling of requests to unexistent projects etc.) - TODO this should be improved and responses should be in line with the diagnostics module
- adding "download" feature to get-module that allows to retrieve arbitrary files that are not resources (e.g. pdf documentation etc.) by providing/querying a dedicated mets:fileGrp in the project configuration
minor bugfixes in query module, cql.xqm
minor bugfix in minimal template main.js
committing ongoing work on projectAdmin module