fixed typos in the python binding: in a few places pgf_ExprType was used instead of pgf_ExprIterType

Ignore-this: c01c54625903852782de31fa61aa16bb

darcs-hash:20130129090623-ae14a-3f2596185ec0ac8beda013c4b62314941dfd4fc1.gz
added an API for composing and decomposing abstract trees from Python

Ignore-this: 8bd0d916b0a69b75c751c97d53300f73

darcs-hash:20130129090741-ae14a-a6ac740c7ea509a59d4439e1516f4166c3f4c11d.gz
the Python binding is in pure C again

Ignore-this: 89f8f14b2ef653b3722c2113acec546d

darcs-hash:20130129092032-ae14a-11657ecba128b949a137e4312af94a8664974fbc.gz
bugfix in the reference counting for Python

Ignore-this: ad8ff8fd582cf84899ee652334f2a46c

darcs-hash:20130129094112-ae14a-476008ac7f6be6b0a0757cb7a69d31aa0fa65b15.gz
RGL browser: move help button, re-add synopsis link

Ignore-this: 1760ba5b5d8f287cab5c188e0d1e510a

darcs-hash:20130129110526-70c34-240a72457a586861df2cc3bf2baa1525d73c07b6.gz
Maltese: new reduced verb implementation, using binding for pronominal suffixes

Ignore-this: d9b95264617e6fa702d858f4c95b3e25
Also include some syntax stuff adapted from Angelo Zammit's dissertation.
These sections in the code are marked with [AZ]

The old verbs implementation can still be found at this point in the GitHub repo:
https://github.com/johnjcamilleri/Maltese-GF-Resource-Grammar/tree/7b3f4a049dbf0a3fd3cb85fde62afb86a6a570f3

darcs-hash:20130129113540-70c34-fcd135bb69656104a2e973fd7121ecf1519d7750.gz
Avoid crash in random generation with probabilities

Ignore-this: deaf1bd0f982a53b2b1653b313774727

darcs-hash:20130129135920-bae10-acf3f64e98bfe852ba1be3711ebe9995799d6800.gz
Fix a bug with record extension

Ignore-this: a7ef1239504d6da8eab5849e0d06cd4d
Add a conversion rule for ({ l1 = e } ** x).l2 in PMCFG generation. (A rule
for the symmetric case (x ** { l1 = e }).l2 was added some time ago.)

darcs-hash:20130129145916-bae10-ba509d41faba5ead998bca8b4ad5b68ddd43a028.gz
Better error message for unsupported token gluing

Ignore-this: d630a44bd1d82e4cb9ec65ef0ae206f0
Instead of "Internal error in ...", you now get a proper error message with
a source location and a function name.

darcs-hash:20130129162503-bae10-19469e402b9f9b883709f2ccfadb391d1f540f8b.gz
updated the lists of notPresent languages

Ignore-this: d6fce7c4f3cfc07752399e8c3568ed2c

darcs-hash:20130129165315-b9719-18af7171dde25bf5f5ff6aabf84bf68efc46801e.gz
more on RGL languages in release notes

Ignore-this: 51f446a5c2ac1854986e644689c90d08

darcs-hash:20130129175027-b9719-a194d46b025f96a94e5042894b5e76e25542a5bc.gz
Add note about RGL Browser to 3.4 release notes

Ignore-this: 4dae6ac2f941fe0c3dc8b874247e24b4
Also fixed a smalll typo

darcs-hash:20130129205142-40485-2a9f1340d94284e681ac658d5bab7fbbc1b9170b.gz