added doc strings to empty __init__.py files: WinZip apparently skips empty files. Doh!

git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@90 4cde692c-a291-49d1-8350-778aa11640f8

Lib/fontTools/__init__.py

@@ -0,0 +1,3 @@
+"""Empty __init__.py file to signal Python this directory is a package.
+(It can't be completely empty since WinZip seems to skip empty files.)
+"""

Lib/fontTools/encodings/__init__.py

@@ -0,0 +1,3 @@
+"""Empty __init__.py file to signal Python this directory is a package.
+(It can't be completely empty since WinZip seems to skip empty files.)
+"""

Lib/fontTools/misc/__init__.py

@@ -0,0 +1,3 @@
+"""Empty __init__.py file to signal Python this directory is a package.
+(It can't be completely empty since WinZip seems to skip empty files.)
+"""

Lib/fontTools/ttLib/tables/__init__.py

@@ -1 +1,3 @@
-# dummy file, so Python knows ttLib.tables is a subpackage
+"""Empty __init__.py file to signal Python this directory is a package.
+(It can't be completely empty since WinZip seems to skip empty files.)
+"""