Lsl

* Fixed a bug in gatherDebugging.py that caused the script to crash on missing modules
* Fixed a bug in FEnginep[RC][23] that caused segmentation faults in Python 2.7
* Made the module path finder a little more robust
* Updated the LWA1 SSMIF to the May 16, 2012 version to include the latest antenna status codes
* Added a beamformer to lsl.common.dp.SoftwareDP
* Changed lsl.common.dp.SoftwareDP.apply() to lsl.commondp.SoftwareDP.applyFilter()
* Fixed multi-threading in the lsl.common.dp.SoftwareDP class
* Added a clock offset parameter to the cable model (lsl.common.stations.Cable)
* Cleaned up the correlateTBW.py scripts
* Fixed a bug in the correlator integer sample delays
* Fixed bugs in the lsl.misc.beamformer module related to delays
* Fixed the URL used by lsl.misc.geodesy.__loadHistoric1992()
* Added support for FreeBSD
* Added datetime <-> MJD/MPM conversion functions to lsl.common.mcs
* Converted lsl.common.progress.ProgressBar to a rotating progress bar

* Added jinja2 to the list of install dependencies
* Fixed the segfault associated with the DR spectrometer reader
* Cleaned up how splitDRX.py offsets in a file
* Removed splitTBW.py since it is no longer needed
* Fixed a few bugs in the SDF parser dealing the logging keywords
* Modified lsl.common.metabundle.getSessionDefinition to use the SDF in the tarball rather than generate it from the session and observation specification files
* Made drxSpectra.py robust against DRX frames with decimation of zero
* Made the SDF parser more robust against single word names

* Worked on adding better polarization support to correlator.fx and correlator.uvUtils
* Updated the correlateTBN script to make full polarization support possible
* Added a crude deconvolution routine that should work with the AIPY ImgW images
* Worked on adding in support for binary packed SSMIF files in lsl.common.stations
* Worked on adding in support for binary packed SDM files via a new lsl.common.sdm module
* Worked on adding in support for the various MCS meta-data tarball file formats
* Moved the SDF module out of SessionSchedules and into lsl.common
* Added functions to generate the TBN and DRX filter magnitude response
* Added versions of the spectra plotters, the correlations, and the stand plotters that use MCS meta-data bundles
* Added a basic SSMIF file for the north arm site (LWA-2)
* Added a preliminary module for incoherent dedispersion lsl.misc.dedispersion
* Added support for spectral kurtosis via lsl.statistics.kurtosis
* Updated the dependency list
* Cleaned up the TBN ring buffer using deques and OrderedDicts
* Added support for reading the TBN tuning word/frequency and gain from a TBN frame
* Added support for reading the DRX tuning word/frequency from a DRX frame
* Added support for stepped SDF files that specify the delays and gains to use
* Added support for ARX board/channel responses via a new common.stations.ARX class
* Removed the misc.beamformer.fftDelayAndSum functions in favor of phase-and-sum beamforming
* Fixed a problem on some platforms with Numpy/LSL version determination in gatherDebugging.py
* Cleared the post-interpreter multiprocessing/logging errors during 'test'
* Added support for the DR spectrometer output data format
* Added support for computing Stokes parameters from timeseries data
* Removed deprecated and unused functions from lsl.correlator.fx
* Added support for computing Stokes parameters in the FX correlator and fixed the FITS IDI writer to save the data
* Removed S60 reader/simulator
* Reworked the SDFITS writer to make it more like the FITS IDI writer

* Tweaked how the averaging in drxSpectra and tbnSpectra is performed
* Upgraded the lsl.reader.drsu module to work with larger file count LWAFS
* Added a ls-style script, lsDRSU.py, to list the contents of a DRSU
* Added a glob-style function to the DRSU module
* Added an array-geometry correction to the correlator to phase up on zenith
* Updated the dependency list
* Added ARX channel mapping information to lsl.common.stations.Antenna instances
* Added a new versioning system to make it easier to access the LSL version in python
* Fixed a mapping problem in plotStands.py that mapped by digitizer, not stand
* Added a gatherDebugging.py script alongside setup.py to help with debugging and installation problems
* Moved gatherDebugging.py to the script directory to have it installed with LSL
* Added 'documentation support' for accessing the central frequency of a DRX frame
* Fixed a RPD_DD mapping problem in lsl.common.stations.parseSSMIF()
* Fixed a DP1_SLOT parsing problem in lsl.common.stations.parseSSMIF()
* Updated LWA-1 SSMIF to 12/26/2011 to include calibration information
* Added the June 30, 2012 leap second into the TAI-UTC file
* Fixed a problem in cpDRSU.py with the verbose output
* Cleaned up the 'sfdisk' calls with the DRSU direct-access module
* Added a BeamAlm class to lsl.sim.vis to help with polarization difference between LWA1 and what is implemented in AIPY

* Fixed the missing cable attenuation parameters in the SSMIF

* Added an id number attribute to lsl.common.stations.FEE objects
* Updated LWA-1 SSMIF to 2011-08-10 version
* Added 'keep' option to tbnSpectra.py to only display a certain collection of stands
* Possibly cleared up a install problem on some systems that prevents testing
* Fixed various memory leaks in the readers and the direct DRSU access module
* Added 'documentation support' for accessing the central frequency of a TBN frame
* Added support for variable noise level in the various lsl.sim.dp functions
* Worked on improving ATLAS library detection on Redhat-based distributions
* Improved detection of potential build problems with the DRSU direct-access extension
* Updated the coordinates of stand 148 to be consistent with the revised LWA-1 survey
* Fixed the digitizer to board mapping to account for DP2 boards
* Fixed a bug simulating visibilities that could include sources below the horizon
* Fixed the '-i' option in gsmnpz2map.py