Update German translation
Merge pull request #49 from stchr/master

Update German translation.
Update Spanish translation.
Update Catalan translation.
Merge pull request #66 from alexhenrie/master

Fixes to Spanish and Catalan translations.
Merge branch 'stable'
Use wxPLURAL with a translatable string containing a plural.
Make file selector strings translations less error prone.

Segregate translatable messages and file extensions in strings given to
wxFileSelector. This is to avoid possible typos in translations changing
the behavior of the application, and to save the translators some
trouble with long and cryptic messages.
Use consistent file types naming.

Use the same, less obscure, names for file types with wxFileSelector
that are already used for filetype information for the OS.

Also standardize on the correct (for both OS X and Windows) spelling,
with title case.
Fix next/prev menu entries.

Should be "translation", not "message" (where did that come from?!).
Don't allow entering incomplete parser configuration.

Prevent entry of parser settings that don't contain e.g.  the files
argument.  This is not complete validation of the definition's
correctness, but it's already better than nothing.
Update LetsMove dependency.
OS X: Add REKit dependency.

This is very useful for "hot-patching" wxWidgets' internal Objective-C
classes to tweak them to do something slightly different, without having
to modify the wx library itself.

Use the work-in-progress REKit branch, which doesn't conflict with wx's
handling of the first responder.
OS X: Complete languages case-insensitively.

NSComboBoxCell uses case-sensitive search for completion and there's no
way to customize this.  Use REKit to inject case-insensitive
completedString: implementation.
Update wxWidgets.

Fixes annoying OS X log messages about fonts and a few other issues here
and there, as usual.
Sort poedit.pot by file locations, not by msgid.

Sort POT by file locations, because sorting by msgid makes it hard for
the translator to figure out which strings belong to the same context
and which do not.
Set eol-style of *.sh to LF.

Bash will fail with scripts in CRLF format; therefore always use LF for
such scripts.
Remove accidentally left x64 config from Poedit.sln.
Fix NewFromPOT() behavior if the user doesn't pick language.

Still do the other initialization for the file, only omit the
language-dependent part of it.
Merge pull request #77 from lanurmi/sort-files-not-msgids

Sort poedit.pot by file locations, not by msgid.