If you want to edit DreamTerm catalogs you *MUST* use supplied FlexCat, this
 is due fact that no builtin strings exist and therefore slightly modified
 version of FlexCat is required.
 Also if you are not satisfied for english catalog do not edit english.ct
 file but dterm.cd as english.ct is created from it, take a look at
 english.sd and create_catalog script before doing anything. Also be extra
 careful when editing dterm.sd as messing with MSG_x's will broke everything,
 and be even more careful when editing strings which have % commands as their
 count and order must be exactly same, if not program may crash! Also do not
 add those %rx codes even if they work, they may overflow internal string
 buffers as their size is not taken account for every string!

 If you're creating totally new language then just use these cli commands
 to make catalog:

 flexcat dterm.cd xxx.ct NEWCTFILE xxx.ct
 flexcat dterm.cd xxx.ct ALLSTRINGS CATALOG locale:catalogs/xxx/dreamterm.catalog
                         ^^^^^^^^^^
                         IMPORTANT!

 and for initial creation of new catalog use cli command

 flexcat dterm.cd NEWCTFILE xxx.ct

 Note that double \ from dterm.cd in examples is due kludge, just remember
 to use only \ in your ct file. Also you must translate all strings and not
 left any out, otherwise you will get '**no string' or empty texts instead of
 non-existant builtin language.

 Keep in mind that strings which id is not MSG_xx_something are generally
 used more than once. I have also tried to group strings so that you should
 be able to see which strings are used in what windows, however for combined
 texts you have no idea where they are actually used. Due that you MUST NOT
 make keyboard shortcuts for strings which don't have it in english version
 even that it may work.

 And as final note: DO NOT EXPECT NEXT VERSION .cd FILE TO HAVE SAME MSG ID'S!