in-ini: no whitespace in entry keys – but do encoding

CLI: supprt combination of --input-file and --system-id (to choose proper input module for given SystemId but actually read stream from the file)

in-ini: support and encode entry names with spaces

in-ini: encode section names with spaces

in-ini: recognize extensions: ini, desktop, directory

in-ini: log invalid lines + skip blank lines + log line numbers

in-ini: correct indentation for entries outside groups

in-ini: regex clean-up

in-ini: regex with named groups

in-ini: quoted/apostrophed values might have comments

in-ini: quoted/apostrophed values → include spaces (unquoted → strip spaces)

in-ini: strip whitespace

out-xpath: trailing line-break is optional

in-ini: first working version

in-ini: recognize comment, section and entry + log them

in-ini: skeleton

lib-input: Alt2ContentHandler - extended wrapper

in-json: TODO: zachovat hranice mezi objekty, které jsou prvkem pole

out-xpath: unit test – parameter types

out-xpath: support parameter types: [STRING, BOOLEAN, INTEGER, LONG, DOUBLE]

out-xpath: fix – support more parameters

out-xpath: unit test

out-xpath: XPath parameters are following „--“ and the expression; can be typed (which is specified by an action property)

out-xpath: XPath parameters

cli: support --input-url and multiple names per option (might be used for short variants like -i, -a etc.)

out-xpath: reuse xpathFactory and xpath

out-xpath: expression is to be specified as actionData i.e. after „--“ as a single string

push action data and action properties to action context

out-xpath: basics + AbstractDOMAction

in-properties: line break at the end of the document