Enigma Source (svn, archived)

bugfix for r51: levelwidget page scroll part 3:
- cursor key scroll crash solved

fixes for r79:
- windows compile fix;
- doc additions moved for correct installation;

switch from 0.92 xml level format to new xml level format with:
- schema: levels.xsd;
- fully enable i18n: all strings from xml levels are merged to .po,
all translated strings from xml levels are directly active
- some additional metadata like subtitel, author are directly extracted from xml;
- textarea support for showscroll mode (scroll=true, time>0);
- existing xml levels converted to new format;
- demo levels and tools added for documentation to doc/refman/;
Note: to rebuild enigma.pot and *.po Xalan and Lua 5.0 are required

bugfix enigma.IsSolved:
- for Pentomino levels;
- valid for 0.92, too;

add new feature: rotor attribute "prefercurrent";
- default 0.0 is 100% 0.92 compatible
- value range 0.0 - 1.0

fix r75: let xgettext find src/gui/menus.cc

- ::gui files moved to src/gui/
- namespace ::gui moved to enigma::gui
- gui.* renamed to widgets.*

- namespace ::file eliminated
- DEFAULT_DATA_PATH and global GameFS substituted by new distinguished paths
- file.cc method names adjusted and commented
- FileHandles commented out (not used)
- lua::DoSysFile() introduced

Correction of typos and added subdirs for new namespaces

- gcc 4.0 support (only a change for crosscompilation);
- history levelpack enabled for HOMEless Windows users;
- swedish translation added;
- svn:ignore set for data/schemas
- extinguisher load attribute value checks added - avoid spurious
DECL_TRAITS_ARRAY accesses that may crash.