This Zephir parser uses the PHP parser with minor tweaking not to
require the initial PHP open tag and skip function return type hints.

3.8.5 is supposed to fix the unstable file output, hopefully making
further edits generate small diffs, not rearranging the whole file for
no good reason.

Note that this commit may introduce UI problems if the output actually
isn't equivalent, the diff making it nearly impossible to review
manually.  Keep an eye open for such problems.

Fixes #262.

Fix modulo zero error resulting in floating point exception, and then
crash. This was introduced in fd6ce2da.

Closes #265.

Fix a few leaks that can only happen in case of programming error.

Thanks to Pavel Roschin and his cppcheck for spotting them!

75e10f49 broke Japanese translation
because it had been re-generated since the first recent mnemonic
changes, leading for the automatic update in that commit to create
duplicate entries.

There is no need to require the translators to review their translation
for these changes as the mnemonics and wordings are specific to the
language.  The update here will only save translators from having to
manually check and and remove the fuzzy marks from those strings.

Using the exact same string avoids duplicate translation, and here only
mnemonic changes were introduced with commit
95306ac8.

Vala is not Java

Just adding '*.vbs' to 'FreeBasic' line.

When loading a project and focusing the last document, the UI wouldn't
get properly updated for the displayed file -- because for performance
reasons we disable notebook page switch handlers when loading session
files.  Fix this by synthesizing a notebook page switch event when done
loading.

Recent changes to Doxyfile.in added new placeholders the build system
has to replace, and Waf recognized them but failed, not knowing what to
replace them with.

They are not very useful and waste both vertical (the headers
themselves) and horizontal (first column wider because of title)
screen space.

Waf: correctly link libm as required