ci setup

ci/install_libsharp.sh

+#!/bin/bash
+
+git clone http://git.code.sf.net/p/libsharp/code libsharp-code
+cd libsharp-code
+autoconf && ./configure --enable-pic --disable-openmp && make
+cd ..
+git clone https://github.com/mselig/libsharp-wrapper libsharp-wrapper
+cd libsharp-wrapper
+python setup.py build_ext install
+cd ..
+rm -r libsharp-code
+rm -r libsharp-wrapper