fix that json objects were not shown in debug log, also show type

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branch : trunks
pascal array of string to java string[] array conversion

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branch : trunks
template language change!: allow t:optional flags on all template elements

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branch : trunks
fix memory leaks on negative unit tests

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branch : trunks
refactored pxp:form function, allow input-elements in 2nd/override arg, added pxp:uri-combine to combine to url-encoded data (not uri itself) (behaves like form except taking url-encoded data as 1st arg instead a form)

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branch : trunks
also support short evaluation tag 
 in multi page template

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branch : trunks
fix pxp:form for <select>

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branch : trunks
fix pxp:url-combine, and only ignore <input type=submit> in first arg of pxp:form

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branch : trunks
clear jni exception when raising a corresponding pascal exception on a not found class or method

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branch : trunks
change behaviour of uri resolving: links on redirected pages are relative to the redirected page url, not the original page (necessary for berlin hu primo in VideLibri); added property to get redirected url in internetaccess

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branch : trunks